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values | question stringlengths 127 235 | context_markdown stringlengths 183 212 | answer float64 -3,006.32 3.92k | answer_type stringclasses 2
values | tolerance float64 0 0.01 | rationale stringlengths 16 51 | provenance dict | license stringclasses 1
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signalmaze-001 | public-statistics | subtraction with units | medium | Using only the cited observations, what is the signed change in GDP per capita (current US$) for Australia from 2017 to 2020? Round to two decimals. | World Bank API extract, indicator: NY.GDP.PCAP.CD (GDP per capita (current US$)).
| Year | Value |
|---|---:|
| 2017 | 54,117.55 |
| 2018 | 57,410.17 |
| 2019 | 55,194.76 |
| 2020 | 51,983.45 | | -2,134.1 | number | 0.01 | 51,983.45 − 54,117.55 = -2,134.1. | {
"provider": "World Bank Open Data",
"indicator_code": "NY.GDP.PCAP.CD",
"indicator_name": "GDP per capita (current US$)",
"country_iso3": "AUS",
"retrieved_at": "2026-09-20T00:00:00",
"source_url": "https://api.worldbank.org/v2/country/AUS/indicator/NY.GDP.PCAP.CD?format=json&date=2017:2023"
} | CC BY-4.0 | test |
signalmaze-002 | public-statistics | percentage reasoning | hard | Using only the cited observations, what is the percentage change in GDP per capita (current US$) for Australia from 2018 to 2021? Compute (later − earlier) / earlier × 100, rounding to two decimals. | World Bank API extract, indicator: NY.GDP.PCAP.CD (GDP per capita (current US$)).
| Year | Value |
|---|---:|
| 2018 | 57,410.17 |
| 2019 | 55,194.76 |
| 2020 | 51,983.45 |
| 2021 | 60,758.9 | | 5.83 | number | 0.01 | (60,758.9 − 57,410.17) / 57,410.17 × 100 = 5.83%. | {
"provider": "World Bank Open Data",
"indicator_code": "NY.GDP.PCAP.CD",
"indicator_name": "GDP per capita (current US$)",
"country_iso3": "AUS",
"retrieved_at": "2026-09-20T00:00:00",
"source_url": "https://api.worldbank.org/v2/country/AUS/indicator/NY.GDP.PCAP.CD?format=json&date=2017:2023"
} | CC BY-4.0 | test |
signalmaze-003 | public-statistics | argmax over time series | medium | Using only the cited observations, which year from 2019 through 2022 had the highest GDP per capita (current US$) for Australia? Answer with the year only. | World Bank API extract, indicator: NY.GDP.PCAP.CD (GDP per capita (current US$)).
| Year | Value |
|---|---:|
| 2019 | 55,194.76 |
| 2020 | 51,983.45 |
| 2021 | 60,758.9 |
| 2022 | 65,169.52 | | 2,022 | year | 0 | The maximum listed value is 65,169.52, in 2022. | {
"provider": "World Bank Open Data",
"indicator_code": "NY.GDP.PCAP.CD",
"indicator_name": "GDP per capita (current US$)",
"country_iso3": "AUS",
"retrieved_at": "2026-09-20T00:00:00",
"source_url": "https://api.worldbank.org/v2/country/AUS/indicator/NY.GDP.PCAP.CD?format=json&date=2017:2023"
} | CC BY-4.0 | test |
signalmaze-004 | public-statistics | pairwise comparison | medium | Using only the cited observations, was GDP per capita (current US$) for Australia lower in 2020 or 2023? Answer with the year only. | World Bank API extract, indicator: NY.GDP.PCAP.CD (GDP per capita (current US$)).
| Year | Value |
|---|---:|
| 2020 | 51,983.45 |
| 2021 | 60,758.9 |
| 2022 | 65,169.52 |
| 2023 | 65,058.38 | | 2,020 | year | 0 | 51,983.45 is the lower endpoint. | {
"provider": "World Bank Open Data",
"indicator_code": "NY.GDP.PCAP.CD",
"indicator_name": "GDP per capita (current US$)",
"country_iso3": "AUS",
"retrieved_at": "2026-09-20T00:00:00",
"source_url": "https://api.worldbank.org/v2/country/AUS/indicator/NY.GDP.PCAP.CD?format=json&date=2017:2023"
} | CC BY-4.0 | test |
signalmaze-005 | public-statistics | subtraction with units | medium | Using only the cited observations, what is the signed change in GDP per capita (current US$) for Austria from 2017 to 2020? Round to two decimals. | World Bank API extract, indicator: NY.GDP.PCAP.CD (GDP per capita (current US$)).
| Year | Value |
|---|---:|
| 2017 | 47,163.74 |
| 2018 | 51,194.07 |
| 2019 | 49,885.99 |
| 2020 | 48,716.41 | | 1,552.67 | number | 0.01 | 48,716.41 − 47,163.74 = 1,552.67. | {
"provider": "World Bank Open Data",
"indicator_code": "NY.GDP.PCAP.CD",
"indicator_name": "GDP per capita (current US$)",
"country_iso3": "AUT",
"retrieved_at": "2026-09-20T00:00:00",
"source_url": "https://api.worldbank.org/v2/country/AUT/indicator/NY.GDP.PCAP.CD?format=json&date=2017:2023"
} | CC BY-4.0 | test |
signalmaze-006 | public-statistics | percentage reasoning | hard | Using only the cited observations, what is the percentage change in GDP per capita (current US$) for Austria from 2018 to 2021? Compute (later − earlier) / earlier × 100, rounding to two decimals. | World Bank API extract, indicator: NY.GDP.PCAP.CD (GDP per capita (current US$)).
| Year | Value |
|---|---:|
| 2018 | 51,194.07 |
| 2019 | 49,885.99 |
| 2020 | 48,716.41 |
| 2021 | 53,648.64 | | 4.79 | number | 0.01 | (53,648.64 − 51,194.07) / 51,194.07 × 100 = 4.79%. | {
"provider": "World Bank Open Data",
"indicator_code": "NY.GDP.PCAP.CD",
"indicator_name": "GDP per capita (current US$)",
"country_iso3": "AUT",
"retrieved_at": "2026-09-20T00:00:00",
"source_url": "https://api.worldbank.org/v2/country/AUT/indicator/NY.GDP.PCAP.CD?format=json&date=2017:2023"
} | CC BY-4.0 | test |
signalmaze-007 | public-statistics | argmax over time series | medium | Using only the cited observations, which year from 2019 through 2022 had the highest GDP per capita (current US$) for Austria? Answer with the year only. | World Bank API extract, indicator: NY.GDP.PCAP.CD (GDP per capita (current US$)).
| Year | Value |
|---|---:|
| 2019 | 49,885.99 |
| 2020 | 48,716.41 |
| 2021 | 53,648.64 |
| 2022 | 52,336.77 | | 2,021 | year | 0 | The maximum listed value is 53,648.64, in 2021. | {
"provider": "World Bank Open Data",
"indicator_code": "NY.GDP.PCAP.CD",
"indicator_name": "GDP per capita (current US$)",
"country_iso3": "AUT",
"retrieved_at": "2026-09-20T00:00:00",
"source_url": "https://api.worldbank.org/v2/country/AUT/indicator/NY.GDP.PCAP.CD?format=json&date=2017:2023"
} | CC BY-4.0 | test |
signalmaze-008 | public-statistics | pairwise comparison | medium | Using only the cited observations, was GDP per capita (current US$) for Austria lower in 2020 or 2023? Answer with the year only. | World Bank API extract, indicator: NY.GDP.PCAP.CD (GDP per capita (current US$)).
| Year | Value |
|---|---:|
| 2020 | 48,716.41 |
| 2021 | 53,648.64 |
| 2022 | 52,336.77 |
| 2023 | 56,579.5 | | 2,020 | year | 0 | 48,716.41 is the lower endpoint. | {
"provider": "World Bank Open Data",
"indicator_code": "NY.GDP.PCAP.CD",
"indicator_name": "GDP per capita (current US$)",
"country_iso3": "AUT",
"retrieved_at": "2026-09-20T00:00:00",
"source_url": "https://api.worldbank.org/v2/country/AUT/indicator/NY.GDP.PCAP.CD?format=json&date=2017:2023"
} | CC BY-4.0 | test |
signalmaze-009 | public-statistics | subtraction with units | medium | Using only the cited observations, what is the signed change in GDP per capita (current US$) for Belgium from 2017 to 2020? Round to two decimals. | World Bank API extract, indicator: NY.GDP.PCAP.CD (GDP per capita (current US$)).
| Year | Value |
|---|---:|
| 2017 | 44,035.32 |
| 2018 | 47,487.21 |
| 2019 | 46,716.62 |
| 2020 | 45,906.29 | | 1,870.96 | number | 0.01 | 45,906.29 − 44,035.32 = 1,870.96. | {
"provider": "World Bank Open Data",
"indicator_code": "NY.GDP.PCAP.CD",
"indicator_name": "GDP per capita (current US$)",
"country_iso3": "BEL",
"retrieved_at": "2026-09-20T00:00:00",
"source_url": "https://api.worldbank.org/v2/country/BEL/indicator/NY.GDP.PCAP.CD?format=json&date=2017:2023"
} | CC BY-4.0 | test |
signalmaze-010 | public-statistics | percentage reasoning | hard | Using only the cited observations, what is the percentage change in GDP per capita (current US$) for Belgium from 2018 to 2021? Compute (later − earlier) / earlier × 100, rounding to two decimals. | World Bank API extract, indicator: NY.GDP.PCAP.CD (GDP per capita (current US$)).
| Year | Value |
|---|---:|
| 2018 | 47,487.21 |
| 2019 | 46,716.62 |
| 2020 | 45,906.29 |
| 2021 | 51,658.24 | | 8.78 | number | 0.01 | (51,658.24 − 47,487.21) / 47,487.21 × 100 = 8.78%. | {
"provider": "World Bank Open Data",
"indicator_code": "NY.GDP.PCAP.CD",
"indicator_name": "GDP per capita (current US$)",
"country_iso3": "BEL",
"retrieved_at": "2026-09-20T00:00:00",
"source_url": "https://api.worldbank.org/v2/country/BEL/indicator/NY.GDP.PCAP.CD?format=json&date=2017:2023"
} | CC BY-4.0 | test |
signalmaze-011 | public-statistics | argmax over time series | medium | Using only the cited observations, which year from 2019 through 2022 had the highest GDP per capita (current US$) for Belgium? Answer with the year only. | World Bank API extract, indicator: NY.GDP.PCAP.CD (GDP per capita (current US$)).
| Year | Value |
|---|---:|
| 2019 | 46,716.62 |
| 2020 | 45,906.29 |
| 2021 | 51,658.24 |
| 2022 | 50,639.03 | | 2,021 | year | 0 | The maximum listed value is 51,658.24, in 2021. | {
"provider": "World Bank Open Data",
"indicator_code": "NY.GDP.PCAP.CD",
"indicator_name": "GDP per capita (current US$)",
"country_iso3": "BEL",
"retrieved_at": "2026-09-20T00:00:00",
"source_url": "https://api.worldbank.org/v2/country/BEL/indicator/NY.GDP.PCAP.CD?format=json&date=2017:2023"
} | CC BY-4.0 | test |
signalmaze-012 | public-statistics | pairwise comparison | medium | Using only the cited observations, was GDP per capita (current US$) for Belgium lower in 2020 or 2023? Answer with the year only. | World Bank API extract, indicator: NY.GDP.PCAP.CD (GDP per capita (current US$)).
| Year | Value |
|---|---:|
| 2020 | 45,906.29 |
| 2021 | 51,658.24 |
| 2022 | 50,639.03 |
| 2023 | 55,244.68 | | 2,020 | year | 0 | 45,906.29 is the lower endpoint. | {
"provider": "World Bank Open Data",
"indicator_code": "NY.GDP.PCAP.CD",
"indicator_name": "GDP per capita (current US$)",
"country_iso3": "BEL",
"retrieved_at": "2026-09-20T00:00:00",
"source_url": "https://api.worldbank.org/v2/country/BEL/indicator/NY.GDP.PCAP.CD?format=json&date=2017:2023"
} | CC BY-4.0 | test |
signalmaze-013 | public-statistics | subtraction with units | medium | Using only the cited observations, what is the signed change in GDP per capita (current US$) for Bulgaria from 2017 to 2020? Round to two decimals. | World Bank API extract, indicator: NY.GDP.PCAP.CD (GDP per capita (current US$)).
| Year | Value |
|---|---:|
| 2017 | 8,697.13 |
| 2018 | 9,849.89 |
| 2019 | 10,354.25 |
| 2020 | 10,760.76 | | 2,063.63 | number | 0.01 | 10,760.76 − 8,697.13 = 2,063.63. | {
"provider": "World Bank Open Data",
"indicator_code": "NY.GDP.PCAP.CD",
"indicator_name": "GDP per capita (current US$)",
"country_iso3": "BGR",
"retrieved_at": "2026-09-20T00:00:00",
"source_url": "https://api.worldbank.org/v2/country/BGR/indicator/NY.GDP.PCAP.CD?format=json&date=2017:2023"
} | CC BY-4.0 | test |
signalmaze-014 | public-statistics | percentage reasoning | hard | Using only the cited observations, what is the percentage change in GDP per capita (current US$) for Bulgaria from 2018 to 2021? Compute (later − earlier) / earlier × 100, rounding to two decimals. | World Bank API extract, indicator: NY.GDP.PCAP.CD (GDP per capita (current US$)).
| Year | Value |
|---|---:|
| 2018 | 9,849.89 |
| 2019 | 10,354.25 |
| 2020 | 10,760.76 |
| 2021 | 12,966.81 | | 31.64 | number | 0.01 | (12,966.81 − 9,849.89) / 9,849.89 × 100 = 31.64%. | {
"provider": "World Bank Open Data",
"indicator_code": "NY.GDP.PCAP.CD",
"indicator_name": "GDP per capita (current US$)",
"country_iso3": "BGR",
"retrieved_at": "2026-09-20T00:00:00",
"source_url": "https://api.worldbank.org/v2/country/BGR/indicator/NY.GDP.PCAP.CD?format=json&date=2017:2023"
} | CC BY-4.0 | test |
signalmaze-015 | public-statistics | argmax over time series | medium | Using only the cited observations, which year from 2019 through 2022 had the highest GDP per capita (current US$) for Bulgaria? Answer with the year only. | World Bank API extract, indicator: NY.GDP.PCAP.CD (GDP per capita (current US$)).
| Year | Value |
|---|---:|
| 2019 | 10,354.25 |
| 2020 | 10,760.76 |
| 2021 | 12,966.81 |
| 2022 | 13,999.91 | | 2,022 | year | 0 | The maximum listed value is 13,999.91, in 2022. | {
"provider": "World Bank Open Data",
"indicator_code": "NY.GDP.PCAP.CD",
"indicator_name": "GDP per capita (current US$)",
"country_iso3": "BGR",
"retrieved_at": "2026-09-20T00:00:00",
"source_url": "https://api.worldbank.org/v2/country/BGR/indicator/NY.GDP.PCAP.CD?format=json&date=2017:2023"
} | CC BY-4.0 | test |
signalmaze-016 | public-statistics | pairwise comparison | medium | Using only the cited observations, was GDP per capita (current US$) for Bulgaria lower in 2020 or 2023? Answer with the year only. | World Bank API extract, indicator: NY.GDP.PCAP.CD (GDP per capita (current US$)).
| Year | Value |
|---|---:|
| 2020 | 10,760.76 |
| 2021 | 12,966.81 |
| 2022 | 13,999.91 |
| 2023 | 15,854.02 | | 2,020 | year | 0 | 10,760.76 is the lower endpoint. | {
"provider": "World Bank Open Data",
"indicator_code": "NY.GDP.PCAP.CD",
"indicator_name": "GDP per capita (current US$)",
"country_iso3": "BGR",
"retrieved_at": "2026-09-20T00:00:00",
"source_url": "https://api.worldbank.org/v2/country/BGR/indicator/NY.GDP.PCAP.CD?format=json&date=2017:2023"
} | CC BY-4.0 | test |
signalmaze-017 | public-statistics | subtraction with units | medium | Using only the cited observations, what is the signed change in GDP per capita (current US$) for Brazil from 2017 to 2020? Round to two decimals. | World Bank API extract, indicator: NY.GDP.PCAP.CD (GDP per capita (current US$)).
| Year | Value |
|---|---:|
| 2017 | 10,080.51 |
| 2018 | 9,300.66 |
| 2019 | 9,029.83 |
| 2020 | 7,074.19 | | -3,006.32 | number | 0.01 | 7,074.19 − 10,080.51 = -3,006.32. | {
"provider": "World Bank Open Data",
"indicator_code": "NY.GDP.PCAP.CD",
"indicator_name": "GDP per capita (current US$)",
"country_iso3": "BRA",
"retrieved_at": "2026-09-20T00:00:00",
"source_url": "https://api.worldbank.org/v2/country/BRA/indicator/NY.GDP.PCAP.CD?format=json&date=2017:2023"
} | CC BY-4.0 | test |
signalmaze-018 | public-statistics | percentage reasoning | hard | Using only the cited observations, what is the percentage change in GDP per capita (current US$) for Brazil from 2018 to 2021? Compute (later − earlier) / earlier × 100, rounding to two decimals. | World Bank API extract, indicator: NY.GDP.PCAP.CD (GDP per capita (current US$)).
| Year | Value |
|---|---:|
| 2018 | 9,300.66 |
| 2019 | 9,029.83 |
| 2020 | 7,074.19 |
| 2021 | 7,972.54 | | -14.28 | number | 0.01 | (7,972.54 − 9,300.66) / 9,300.66 × 100 = -14.28%. | {
"provider": "World Bank Open Data",
"indicator_code": "NY.GDP.PCAP.CD",
"indicator_name": "GDP per capita (current US$)",
"country_iso3": "BRA",
"retrieved_at": "2026-09-20T00:00:00",
"source_url": "https://api.worldbank.org/v2/country/BRA/indicator/NY.GDP.PCAP.CD?format=json&date=2017:2023"
} | CC BY-4.0 | test |
signalmaze-019 | public-statistics | argmax over time series | medium | Using only the cited observations, which year from 2019 through 2022 had the highest GDP per capita (current US$) for Brazil? Answer with the year only. | World Bank API extract, indicator: NY.GDP.PCAP.CD (GDP per capita (current US$)).
| Year | Value |
|---|---:|
| 2019 | 9,029.83 |
| 2020 | 7,074.19 |
| 2021 | 7,972.54 |
| 2022 | 9,281.33 | | 2,022 | year | 0 | The maximum listed value is 9,281.33, in 2022. | {
"provider": "World Bank Open Data",
"indicator_code": "NY.GDP.PCAP.CD",
"indicator_name": "GDP per capita (current US$)",
"country_iso3": "BRA",
"retrieved_at": "2026-09-20T00:00:00",
"source_url": "https://api.worldbank.org/v2/country/BRA/indicator/NY.GDP.PCAP.CD?format=json&date=2017:2023"
} | CC BY-4.0 | test |
signalmaze-020 | public-statistics | pairwise comparison | medium | Using only the cited observations, was GDP per capita (current US$) for Brazil lower in 2020 or 2023? Answer with the year only. | World Bank API extract, indicator: NY.GDP.PCAP.CD (GDP per capita (current US$)).
| Year | Value |
|---|---:|
| 2020 | 7,074.19 |
| 2021 | 7,972.54 |
| 2022 | 9,281.33 |
| 2023 | 10,377.59 | | 2,020 | year | 0 | 7,074.19 is the lower endpoint. | {
"provider": "World Bank Open Data",
"indicator_code": "NY.GDP.PCAP.CD",
"indicator_name": "GDP per capita (current US$)",
"country_iso3": "BRA",
"retrieved_at": "2026-09-20T00:00:00",
"source_url": "https://api.worldbank.org/v2/country/BRA/indicator/NY.GDP.PCAP.CD?format=json&date=2017:2023"
} | CC BY-4.0 | test |
signalmaze-021 | public-statistics | subtraction with units | medium | Using only the cited observations, what is the signed change in GDP per capita (current US$) for Canada from 2017 to 2020? Round to two decimals. | World Bank API extract, indicator: NY.GDP.PCAP.CD (GDP per capita (current US$)).
| Year | Value |
|---|---:|
| 2017 | 45,129.73 |
| 2018 | 46,539.22 |
| 2019 | 46,352.97 |
| 2020 | 43,537.9 | | -1,591.84 | number | 0.01 | 43,537.9 − 45,129.73 = -1,591.84. | {
"provider": "World Bank Open Data",
"indicator_code": "NY.GDP.PCAP.CD",
"indicator_name": "GDP per capita (current US$)",
"country_iso3": "CAN",
"retrieved_at": "2026-09-20T00:00:00",
"source_url": "https://api.worldbank.org/v2/country/CAN/indicator/NY.GDP.PCAP.CD?format=json&date=2017:2023"
} | CC BY-4.0 | test |
signalmaze-022 | public-statistics | percentage reasoning | hard | Using only the cited observations, what is the percentage change in GDP per capita (current US$) for Canada from 2018 to 2021? Compute (later − earlier) / earlier × 100, rounding to two decimals. | World Bank API extract, indicator: NY.GDP.PCAP.CD (GDP per capita (current US$)).
| Year | Value |
|---|---:|
| 2018 | 46,539.22 |
| 2019 | 46,352.97 |
| 2020 | 43,537.9 |
| 2021 | 52,886.64 | | 13.64 | number | 0.01 | (52,886.64 − 46,539.22) / 46,539.22 × 100 = 13.64%. | {
"provider": "World Bank Open Data",
"indicator_code": "NY.GDP.PCAP.CD",
"indicator_name": "GDP per capita (current US$)",
"country_iso3": "CAN",
"retrieved_at": "2026-09-20T00:00:00",
"source_url": "https://api.worldbank.org/v2/country/CAN/indicator/NY.GDP.PCAP.CD?format=json&date=2017:2023"
} | CC BY-4.0 | test |
signalmaze-023 | public-statistics | argmax over time series | medium | Using only the cited observations, which year from 2019 through 2022 had the highest GDP per capita (current US$) for Canada? Answer with the year only. | World Bank API extract, indicator: NY.GDP.PCAP.CD (GDP per capita (current US$)).
| Year | Value |
|---|---:|
| 2019 | 46,352.97 |
| 2020 | 43,537.9 |
| 2021 | 52,886.64 |
| 2022 | 56,496.93 | | 2,022 | year | 0 | The maximum listed value is 56,496.93, in 2022. | {
"provider": "World Bank Open Data",
"indicator_code": "NY.GDP.PCAP.CD",
"indicator_name": "GDP per capita (current US$)",
"country_iso3": "CAN",
"retrieved_at": "2026-09-20T00:00:00",
"source_url": "https://api.worldbank.org/v2/country/CAN/indicator/NY.GDP.PCAP.CD?format=json&date=2017:2023"
} | CC BY-4.0 | test |
signalmaze-024 | public-statistics | pairwise comparison | medium | Using only the cited observations, was GDP per capita (current US$) for Canada lower in 2020 or 2023? Answer with the year only. | World Bank API extract, indicator: NY.GDP.PCAP.CD (GDP per capita (current US$)).
| Year | Value |
|---|---:|
| 2020 | 43,537.9 |
| 2021 | 52,886.64 |
| 2022 | 56,496.93 |
| 2023 | 54,847.54 | | 2,020 | year | 0 | 43,537.9 is the lower endpoint. | {
"provider": "World Bank Open Data",
"indicator_code": "NY.GDP.PCAP.CD",
"indicator_name": "GDP per capita (current US$)",
"country_iso3": "CAN",
"retrieved_at": "2026-09-20T00:00:00",
"source_url": "https://api.worldbank.org/v2/country/CAN/indicator/NY.GDP.PCAP.CD?format=json&date=2017:2023"
} | CC BY-4.0 | test |
signalmaze-025 | public-statistics | subtraction with units | medium | Using only the cited observations, what is the signed change in GDP per capita (current US$) for Switzerland from 2017 to 2020? Round to two decimals. | World Bank API extract, indicator: NY.GDP.PCAP.CD (GDP per capita (current US$)).
| Year | Value |
|---|---:|
| 2017 | 83,610.25 |
| 2018 | 87,002.34 |
| 2019 | 85,872.97 |
| 2020 | 87,529.7 | | 3,919.45 | number | 0.01 | 87,529.7 − 83,610.25 = 3,919.45. | {
"provider": "World Bank Open Data",
"indicator_code": "NY.GDP.PCAP.CD",
"indicator_name": "GDP per capita (current US$)",
"country_iso3": "CHE",
"retrieved_at": "2026-09-20T00:00:00",
"source_url": "https://api.worldbank.org/v2/country/CHE/indicator/NY.GDP.PCAP.CD?format=json&date=2017:2023"
} | CC BY-4.0 | test |
signalmaze-026 | public-statistics | percentage reasoning | hard | Using only the cited observations, what is the percentage change in GDP per capita (current US$) for Switzerland from 2018 to 2021? Compute (later − earlier) / earlier × 100, rounding to two decimals. | World Bank API extract, indicator: NY.GDP.PCAP.CD (GDP per capita (current US$)).
| Year | Value |
|---|---:|
| 2018 | 87,002.34 |
| 2019 | 85,872.97 |
| 2020 | 87,529.7 |
| 2021 | 96,582.87 | | 11.01 | number | 0.01 | (96,582.87 − 87,002.34) / 87,002.34 × 100 = 11.01%. | {
"provider": "World Bank Open Data",
"indicator_code": "NY.GDP.PCAP.CD",
"indicator_name": "GDP per capita (current US$)",
"country_iso3": "CHE",
"retrieved_at": "2026-09-20T00:00:00",
"source_url": "https://api.worldbank.org/v2/country/CHE/indicator/NY.GDP.PCAP.CD?format=json&date=2017:2023"
} | CC BY-4.0 | test |
signalmaze-027 | public-statistics | argmax over time series | medium | Using only the cited observations, which year from 2019 through 2022 had the highest GDP per capita (current US$) for Switzerland? Answer with the year only. | World Bank API extract, indicator: NY.GDP.PCAP.CD (GDP per capita (current US$)).
| Year | Value |
|---|---:|
| 2019 | 85,872.97 |
| 2020 | 87,529.7 |
| 2021 | 96,582.87 |
| 2022 | 97,809.1 | | 2,022 | year | 0 | The maximum listed value is 97,809.1, in 2022. | {
"provider": "World Bank Open Data",
"indicator_code": "NY.GDP.PCAP.CD",
"indicator_name": "GDP per capita (current US$)",
"country_iso3": "CHE",
"retrieved_at": "2026-09-20T00:00:00",
"source_url": "https://api.worldbank.org/v2/country/CHE/indicator/NY.GDP.PCAP.CD?format=json&date=2017:2023"
} | CC BY-4.0 | test |
signalmaze-028 | public-statistics | pairwise comparison | medium | Using only the cited observations, was GDP per capita (current US$) for Switzerland lower in 2020 or 2023? Answer with the year only. | World Bank API extract, indicator: NY.GDP.PCAP.CD (GDP per capita (current US$)).
| Year | Value |
|---|---:|
| 2020 | 87,529.7 |
| 2021 | 96,582.87 |
| 2022 | 97,809.1 |
| 2023 | 104,449.75 | | 2,020 | year | 0 | 87,529.7 is the lower endpoint. | {
"provider": "World Bank Open Data",
"indicator_code": "NY.GDP.PCAP.CD",
"indicator_name": "GDP per capita (current US$)",
"country_iso3": "CHE",
"retrieved_at": "2026-09-20T00:00:00",
"source_url": "https://api.worldbank.org/v2/country/CHE/indicator/NY.GDP.PCAP.CD?format=json&date=2017:2023"
} | CC BY-4.0 | test |
signalmaze-029 | public-statistics | subtraction with units | medium | Using only the cited observations, what is the signed change in GDP per capita (current US$) for Chile from 2017 to 2020? Round to two decimals. | World Bank API extract, indicator: NY.GDP.PCAP.CD (GDP per capita (current US$)).
| Year | Value |
|---|---:|
| 2017 | 14,879.91 |
| 2018 | 15,659.48 |
| 2019 | 14,496.93 |
| 2020 | 13,117.99 | | -1,761.92 | number | 0.01 | 13,117.99 − 14,879.91 = -1,761.92. | {
"provider": "World Bank Open Data",
"indicator_code": "NY.GDP.PCAP.CD",
"indicator_name": "GDP per capita (current US$)",
"country_iso3": "CHL",
"retrieved_at": "2026-09-20T00:00:00",
"source_url": "https://api.worldbank.org/v2/country/CHL/indicator/NY.GDP.PCAP.CD?format=json&date=2017:2023"
} | CC BY-4.0 | test |
signalmaze-030 | public-statistics | percentage reasoning | hard | Using only the cited observations, what is the percentage change in GDP per capita (current US$) for Chile from 2018 to 2021? Compute (later − earlier) / earlier × 100, rounding to two decimals. | World Bank API extract, indicator: NY.GDP.PCAP.CD (GDP per capita (current US$)).
| Year | Value |
|---|---:|
| 2018 | 15,659.48 |
| 2019 | 14,496.93 |
| 2020 | 13,117.99 |
| 2021 | 16,216.18 | | 3.56 | number | 0.01 | (16,216.18 − 15,659.48) / 15,659.48 × 100 = 3.56%. | {
"provider": "World Bank Open Data",
"indicator_code": "NY.GDP.PCAP.CD",
"indicator_name": "GDP per capita (current US$)",
"country_iso3": "CHL",
"retrieved_at": "2026-09-20T00:00:00",
"source_url": "https://api.worldbank.org/v2/country/CHL/indicator/NY.GDP.PCAP.CD?format=json&date=2017:2023"
} | CC BY-4.0 | test |
signalmaze-031 | public-statistics | argmax over time series | medium | Using only the cited observations, which year from 2019 through 2022 had the highest GDP per capita (current US$) for Chile? Answer with the year only. | World Bank API extract, indicator: NY.GDP.PCAP.CD (GDP per capita (current US$)).
| Year | Value |
|---|---:|
| 2019 | 14,496.93 |
| 2020 | 13,117.99 |
| 2021 | 16,216.18 |
| 2022 | 15,399.1 | | 2,021 | year | 0 | The maximum listed value is 16,216.18, in 2021. | {
"provider": "World Bank Open Data",
"indicator_code": "NY.GDP.PCAP.CD",
"indicator_name": "GDP per capita (current US$)",
"country_iso3": "CHL",
"retrieved_at": "2026-09-20T00:00:00",
"source_url": "https://api.worldbank.org/v2/country/CHL/indicator/NY.GDP.PCAP.CD?format=json&date=2017:2023"
} | CC BY-4.0 | test |
signalmaze-032 | public-statistics | pairwise comparison | medium | Using only the cited observations, was GDP per capita (current US$) for Chile lower in 2020 or 2023? Answer with the year only. | World Bank API extract, indicator: NY.GDP.PCAP.CD (GDP per capita (current US$)).
| Year | Value |
|---|---:|
| 2020 | 13,117.99 |
| 2021 | 16,216.18 |
| 2022 | 15,399.1 |
| 2023 | 17,081.52 | | 2,020 | year | 0 | 13,117.99 is the lower endpoint. | {
"provider": "World Bank Open Data",
"indicator_code": "NY.GDP.PCAP.CD",
"indicator_name": "GDP per capita (current US$)",
"country_iso3": "CHL",
"retrieved_at": "2026-09-20T00:00:00",
"source_url": "https://api.worldbank.org/v2/country/CHL/indicator/NY.GDP.PCAP.CD?format=json&date=2017:2023"
} | CC BY-4.0 | test |
signalmaze-033 | public-statistics | subtraction with units | medium | Using only the cited observations, what is the signed change in GDP per capita (current US$) for Colombia from 2017 to 2020? Round to two decimals. | World Bank API extract, indicator: NY.GDP.PCAP.CD (GDP per capita (current US$)).
| Year | Value |
|---|---:|
| 2017 | 6,479.53 |
| 2018 | 6,816.97 |
| 2019 | 6,472.55 |
| 2020 | 5,339.69 | | -1,139.85 | number | 0.01 | 5,339.69 − 6,479.53 = -1,139.85. | {
"provider": "World Bank Open Data",
"indicator_code": "NY.GDP.PCAP.CD",
"indicator_name": "GDP per capita (current US$)",
"country_iso3": "COL",
"retrieved_at": "2026-09-20T00:00:00",
"source_url": "https://api.worldbank.org/v2/country/COL/indicator/NY.GDP.PCAP.CD?format=json&date=2017:2023"
} | CC BY-4.0 | test |
signalmaze-034 | public-statistics | percentage reasoning | hard | Using only the cited observations, what is the percentage change in GDP per capita (current US$) for Colombia from 2018 to 2021? Compute (later − earlier) / earlier × 100, rounding to two decimals. | World Bank API extract, indicator: NY.GDP.PCAP.CD (GDP per capita (current US$)).
| Year | Value |
|---|---:|
| 2018 | 6,816.97 |
| 2019 | 6,472.55 |
| 2020 | 5,339.69 |
| 2021 | 6,222.62 | | -8.72 | number | 0.01 | (6,222.62 − 6,816.97) / 6,816.97 × 100 = -8.72%. | {
"provider": "World Bank Open Data",
"indicator_code": "NY.GDP.PCAP.CD",
"indicator_name": "GDP per capita (current US$)",
"country_iso3": "COL",
"retrieved_at": "2026-09-20T00:00:00",
"source_url": "https://api.worldbank.org/v2/country/COL/indicator/NY.GDP.PCAP.CD?format=json&date=2017:2023"
} | CC BY-4.0 | test |
signalmaze-035 | public-statistics | argmax over time series | medium | Using only the cited observations, which year from 2019 through 2022 had the highest GDP per capita (current US$) for Colombia? Answer with the year only. | World Bank API extract, indicator: NY.GDP.PCAP.CD (GDP per capita (current US$)).
| Year | Value |
|---|---:|
| 2019 | 6,472.55 |
| 2020 | 5,339.69 |
| 2021 | 6,222.62 |
| 2022 | 6,680.45 | | 2,022 | year | 0 | The maximum listed value is 6,680.45, in 2022. | {
"provider": "World Bank Open Data",
"indicator_code": "NY.GDP.PCAP.CD",
"indicator_name": "GDP per capita (current US$)",
"country_iso3": "COL",
"retrieved_at": "2026-09-20T00:00:00",
"source_url": "https://api.worldbank.org/v2/country/COL/indicator/NY.GDP.PCAP.CD?format=json&date=2017:2023"
} | CC BY-4.0 | test |
signalmaze-036 | public-statistics | pairwise comparison | medium | Using only the cited observations, was GDP per capita (current US$) for Colombia lower in 2020 or 2023? Answer with the year only. | World Bank API extract, indicator: NY.GDP.PCAP.CD (GDP per capita (current US$)).
| Year | Value |
|---|---:|
| 2020 | 5,339.69 |
| 2021 | 6,222.62 |
| 2022 | 6,680.45 |
| 2023 | 7,012.49 | | 2,020 | year | 0 | 5,339.69 is the lower endpoint. | {
"provider": "World Bank Open Data",
"indicator_code": "NY.GDP.PCAP.CD",
"indicator_name": "GDP per capita (current US$)",
"country_iso3": "COL",
"retrieved_at": "2026-09-20T00:00:00",
"source_url": "https://api.worldbank.org/v2/country/COL/indicator/NY.GDP.PCAP.CD?format=json&date=2017:2023"
} | CC BY-4.0 | test |
signalmaze-037 | public-statistics | subtraction with units | medium | Using only the cited observations, what is the signed change in GDP per capita (current US$) for Costa Rica from 2017 to 2020? Round to two decimals. | World Bank API extract, indicator: NY.GDP.PCAP.CD (GDP per capita (current US$)).
| Year | Value |
|---|---:|
| 2017 | 12,317.09 |
| 2018 | 12,620.02 |
| 2019 | 12,951.86 |
| 2020 | 12,475.69 | | 158.59 | number | 0.01 | 12,475.69 − 12,317.09 = 158.59. | {
"provider": "World Bank Open Data",
"indicator_code": "NY.GDP.PCAP.CD",
"indicator_name": "GDP per capita (current US$)",
"country_iso3": "CRI",
"retrieved_at": "2026-09-20T00:00:00",
"source_url": "https://api.worldbank.org/v2/country/CRI/indicator/NY.GDP.PCAP.CD?format=json&date=2017:2023"
} | CC BY-4.0 | test |
signalmaze-038 | public-statistics | percentage reasoning | hard | Using only the cited observations, what is the percentage change in GDP per capita (current US$) for Costa Rica from 2018 to 2021? Compute (later − earlier) / earlier × 100, rounding to two decimals. | World Bank API extract, indicator: NY.GDP.PCAP.CD (GDP per capita (current US$)).
| Year | Value |
|---|---:|
| 2018 | 12,620.02 |
| 2019 | 12,951.86 |
| 2020 | 12,475.69 |
| 2021 | 12,962.27 | | 2.71 | number | 0.01 | (12,962.27 − 12,620.02) / 12,620.02 × 100 = 2.71%. | {
"provider": "World Bank Open Data",
"indicator_code": "NY.GDP.PCAP.CD",
"indicator_name": "GDP per capita (current US$)",
"country_iso3": "CRI",
"retrieved_at": "2026-09-20T00:00:00",
"source_url": "https://api.worldbank.org/v2/country/CRI/indicator/NY.GDP.PCAP.CD?format=json&date=2017:2023"
} | CC BY-4.0 | test |
signalmaze-039 | public-statistics | argmax over time series | medium | Using only the cited observations, which year from 2019 through 2022 had the highest GDP per capita (current US$) for Costa Rica? Answer with the year only. | World Bank API extract, indicator: NY.GDP.PCAP.CD (GDP per capita (current US$)).
| Year | Value |
|---|---:|
| 2019 | 12,951.86 |
| 2020 | 12,475.69 |
| 2021 | 12,962.27 |
| 2022 | 13,971.76 | | 2,022 | year | 0 | The maximum listed value is 13,971.76, in 2022. | {
"provider": "World Bank Open Data",
"indicator_code": "NY.GDP.PCAP.CD",
"indicator_name": "GDP per capita (current US$)",
"country_iso3": "CRI",
"retrieved_at": "2026-09-20T00:00:00",
"source_url": "https://api.worldbank.org/v2/country/CRI/indicator/NY.GDP.PCAP.CD?format=json&date=2017:2023"
} | CC BY-4.0 | test |
signalmaze-040 | public-statistics | pairwise comparison | medium | Using only the cited observations, was GDP per capita (current US$) for Costa Rica lower in 2020 or 2023? Answer with the year only. | World Bank API extract, indicator: NY.GDP.PCAP.CD (GDP per capita (current US$)).
| Year | Value |
|---|---:|
| 2020 | 12,475.69 |
| 2021 | 12,962.27 |
| 2022 | 13,971.76 |
| 2023 | 17,140.77 | | 2,020 | year | 0 | 12,475.69 is the lower endpoint. | {
"provider": "World Bank Open Data",
"indicator_code": "NY.GDP.PCAP.CD",
"indicator_name": "GDP per capita (current US$)",
"country_iso3": "CRI",
"retrieved_at": "2026-09-20T00:00:00",
"source_url": "https://api.worldbank.org/v2/country/CRI/indicator/NY.GDP.PCAP.CD?format=json&date=2017:2023"
} | CC BY-4.0 | test |
signalmaze-041 | public-statistics | subtraction with units | medium | Using only the cited observations, what is the signed change in GDP per capita (current US$) for Cyprus from 2017 to 2020? Round to two decimals. | World Bank API extract, indicator: NY.GDP.PCAP.CD (GDP per capita (current US$)).
| Year | Value |
|---|---:|
| 2017 | 26,247.46 |
| 2018 | 29,120.39 |
| 2019 | 29,227.17 |
| 2020 | 28,130.33 | | 1,882.87 | number | 0.01 | 28,130.33 − 26,247.46 = 1,882.87. | {
"provider": "World Bank Open Data",
"indicator_code": "NY.GDP.PCAP.CD",
"indicator_name": "GDP per capita (current US$)",
"country_iso3": "CYP",
"retrieved_at": "2026-09-20T00:00:00",
"source_url": "https://api.worldbank.org/v2/country/CYP/indicator/NY.GDP.PCAP.CD?format=json&date=2017:2023"
} | CC BY-4.0 | test |
signalmaze-042 | public-statistics | percentage reasoning | hard | Using only the cited observations, what is the percentage change in GDP per capita (current US$) for Cyprus from 2018 to 2021? Compute (later − earlier) / earlier × 100, rounding to two decimals. | World Bank API extract, indicator: NY.GDP.PCAP.CD (GDP per capita (current US$)).
| Year | Value |
|---|---:|
| 2018 | 29,120.39 |
| 2019 | 29,227.17 |
| 2020 | 28,130.33 |
| 2021 | 32,937.84 | | 13.11 | number | 0.01 | (32,937.84 − 29,120.39) / 29,120.39 × 100 = 13.11%. | {
"provider": "World Bank Open Data",
"indicator_code": "NY.GDP.PCAP.CD",
"indicator_name": "GDP per capita (current US$)",
"country_iso3": "CYP",
"retrieved_at": "2026-09-20T00:00:00",
"source_url": "https://api.worldbank.org/v2/country/CYP/indicator/NY.GDP.PCAP.CD?format=json&date=2017:2023"
} | CC BY-4.0 | test |
signalmaze-043 | public-statistics | argmax over time series | medium | Using only the cited observations, which year from 2019 through 2022 had the highest GDP per capita (current US$) for Cyprus? Answer with the year only. | World Bank API extract, indicator: NY.GDP.PCAP.CD (GDP per capita (current US$)).
| Year | Value |
|---|---:|
| 2019 | 29,227.17 |
| 2020 | 28,130.33 |
| 2021 | 32,937.84 |
| 2022 | 33,231.05 | | 2,022 | year | 0 | The maximum listed value is 33,231.05, in 2022. | {
"provider": "World Bank Open Data",
"indicator_code": "NY.GDP.PCAP.CD",
"indicator_name": "GDP per capita (current US$)",
"country_iso3": "CYP",
"retrieved_at": "2026-09-20T00:00:00",
"source_url": "https://api.worldbank.org/v2/country/CYP/indicator/NY.GDP.PCAP.CD?format=json&date=2017:2023"
} | CC BY-4.0 | test |
signalmaze-044 | public-statistics | pairwise comparison | medium | Using only the cited observations, was GDP per capita (current US$) for Cyprus lower in 2020 or 2023? Answer with the year only. | World Bank API extract, indicator: NY.GDP.PCAP.CD (GDP per capita (current US$)).
| Year | Value |
|---|---:|
| 2020 | 28,130.33 |
| 2021 | 32,937.84 |
| 2022 | 33,231.05 |
| 2023 | 36,623.71 | | 2,020 | year | 0 | 28,130.33 is the lower endpoint. | {
"provider": "World Bank Open Data",
"indicator_code": "NY.GDP.PCAP.CD",
"indicator_name": "GDP per capita (current US$)",
"country_iso3": "CYP",
"retrieved_at": "2026-09-20T00:00:00",
"source_url": "https://api.worldbank.org/v2/country/CYP/indicator/NY.GDP.PCAP.CD?format=json&date=2017:2023"
} | CC BY-4.0 | test |
signalmaze-045 | public-statistics | subtraction with units | medium | Using only the cited observations, what is the signed change in GDP per capita (current US$) for Czechia from 2017 to 2020? Round to two decimals. | World Bank API extract, indicator: NY.GDP.PCAP.CD (GDP per capita (current US$)).
| Year | Value |
|---|---:|
| 2017 | 20,913.2 |
| 2018 | 23,705.93 |
| 2019 | 24,062.72 |
| 2020 | 23,472.89 | | 2,559.69 | number | 0.01 | 23,472.89 − 20,913.2 = 2,559.69. | {
"provider": "World Bank Open Data",
"indicator_code": "NY.GDP.PCAP.CD",
"indicator_name": "GDP per capita (current US$)",
"country_iso3": "CZE",
"retrieved_at": "2026-09-20T00:00:00",
"source_url": "https://api.worldbank.org/v2/country/CZE/indicator/NY.GDP.PCAP.CD?format=json&date=2017:2023"
} | CC BY-4.0 | test |
signalmaze-046 | public-statistics | percentage reasoning | hard | Using only the cited observations, what is the percentage change in GDP per capita (current US$) for Czechia from 2018 to 2021? Compute (later − earlier) / earlier × 100, rounding to two decimals. | World Bank API extract, indicator: NY.GDP.PCAP.CD (GDP per capita (current US$)).
| Year | Value |
|---|---:|
| 2018 | 23,705.93 |
| 2019 | 24,062.72 |
| 2020 | 23,472.89 |
| 2021 | 27,696.46 | | 16.83 | number | 0.01 | (27,696.46 − 23,705.93) / 23,705.93 × 100 = 16.83%. | {
"provider": "World Bank Open Data",
"indicator_code": "NY.GDP.PCAP.CD",
"indicator_name": "GDP per capita (current US$)",
"country_iso3": "CZE",
"retrieved_at": "2026-09-20T00:00:00",
"source_url": "https://api.worldbank.org/v2/country/CZE/indicator/NY.GDP.PCAP.CD?format=json&date=2017:2023"
} | CC BY-4.0 | test |
signalmaze-047 | public-statistics | argmax over time series | medium | Using only the cited observations, which year from 2019 through 2022 had the highest GDP per capita (current US$) for Czechia? Answer with the year only. | World Bank API extract, indicator: NY.GDP.PCAP.CD (GDP per capita (current US$)).
| Year | Value |
|---|---:|
| 2019 | 24,062.72 |
| 2020 | 23,472.89 |
| 2021 | 27,696.46 |
| 2022 | 28,282.22 | | 2,022 | year | 0 | The maximum listed value is 28,282.22, in 2022. | {
"provider": "World Bank Open Data",
"indicator_code": "NY.GDP.PCAP.CD",
"indicator_name": "GDP per capita (current US$)",
"country_iso3": "CZE",
"retrieved_at": "2026-09-20T00:00:00",
"source_url": "https://api.worldbank.org/v2/country/CZE/indicator/NY.GDP.PCAP.CD?format=json&date=2017:2023"
} | CC BY-4.0 | test |
signalmaze-048 | public-statistics | pairwise comparison | medium | Using only the cited observations, was GDP per capita (current US$) for Czechia lower in 2020 or 2023? Answer with the year only. | World Bank API extract, indicator: NY.GDP.PCAP.CD (GDP per capita (current US$)).
| Year | Value |
|---|---:|
| 2020 | 23,472.89 |
| 2021 | 27,696.46 |
| 2022 | 28,282.22 |
| 2023 | 31,761.59 | | 2,020 | year | 0 | 23,472.89 is the lower endpoint. | {
"provider": "World Bank Open Data",
"indicator_code": "NY.GDP.PCAP.CD",
"indicator_name": "GDP per capita (current US$)",
"country_iso3": "CZE",
"retrieved_at": "2026-09-20T00:00:00",
"source_url": "https://api.worldbank.org/v2/country/CZE/indicator/NY.GDP.PCAP.CD?format=json&date=2017:2023"
} | CC BY-4.0 | test |
signalmaze-049 | public-statistics | subtraction with units | medium | Using only the cited observations, what is the signed change in GDP per capita (current US$) for Germany from 2017 to 2020? Round to two decimals. | World Bank API extract, indicator: NY.GDP.PCAP.CD (GDP per capita (current US$)).
| Year | Value |
|---|---:|
| 2017 | 45,553.93 |
| 2018 | 48,916.17 |
| 2019 | 47,656.2 |
| 2020 | 47,394.87 | | 1,840.94 | number | 0.01 | 47,394.87 − 45,553.93 = 1,840.94. | {
"provider": "World Bank Open Data",
"indicator_code": "NY.GDP.PCAP.CD",
"indicator_name": "GDP per capita (current US$)",
"country_iso3": "DEU",
"retrieved_at": "2026-09-20T00:00:00",
"source_url": "https://api.worldbank.org/v2/country/DEU/indicator/NY.GDP.PCAP.CD?format=json&date=2017:2023"
} | CC BY-4.0 | test |
signalmaze-050 | public-statistics | percentage reasoning | hard | Using only the cited observations, what is the percentage change in GDP per capita (current US$) for Germany from 2018 to 2021? Compute (later − earlier) / earlier × 100, rounding to two decimals. | World Bank API extract, indicator: NY.GDP.PCAP.CD (GDP per capita (current US$)).
| Year | Value |
|---|---:|
| 2018 | 48,916.17 |
| 2019 | 47,656.2 |
| 2020 | 47,394.87 |
| 2021 | 52,349.25 | | 7.02 | number | 0.01 | (52,349.25 − 48,916.17) / 48,916.17 × 100 = 7.02%. | {
"provider": "World Bank Open Data",
"indicator_code": "NY.GDP.PCAP.CD",
"indicator_name": "GDP per capita (current US$)",
"country_iso3": "DEU",
"retrieved_at": "2026-09-20T00:00:00",
"source_url": "https://api.worldbank.org/v2/country/DEU/indicator/NY.GDP.PCAP.CD?format=json&date=2017:2023"
} | CC BY-4.0 | test |
signalmaze-051 | public-statistics | argmax over time series | medium | Using only the cited observations, which year from 2019 through 2022 had the highest GDP per capita (current US$) for Germany? Answer with the year only. | World Bank API extract, indicator: NY.GDP.PCAP.CD (GDP per capita (current US$)).
| Year | Value |
|---|---:|
| 2019 | 47,656.2 |
| 2020 | 47,394.87 |
| 2021 | 52,349.25 |
| 2022 | 50,506.52 | | 2,021 | year | 0 | The maximum listed value is 52,349.25, in 2021. | {
"provider": "World Bank Open Data",
"indicator_code": "NY.GDP.PCAP.CD",
"indicator_name": "GDP per capita (current US$)",
"country_iso3": "DEU",
"retrieved_at": "2026-09-20T00:00:00",
"source_url": "https://api.worldbank.org/v2/country/DEU/indicator/NY.GDP.PCAP.CD?format=json&date=2017:2023"
} | CC BY-4.0 | test |
signalmaze-052 | public-statistics | pairwise comparison | medium | Using only the cited observations, was GDP per capita (current US$) for Germany lower in 2020 or 2023? Answer with the year only. | World Bank API extract, indicator: NY.GDP.PCAP.CD (GDP per capita (current US$)).
| Year | Value |
|---|---:|
| 2020 | 47,394.87 |
| 2021 | 52,349.25 |
| 2022 | 50,506.52 |
| 2023 | 54,776.77 | | 2,020 | year | 0 | 47,394.87 is the lower endpoint. | {
"provider": "World Bank Open Data",
"indicator_code": "NY.GDP.PCAP.CD",
"indicator_name": "GDP per capita (current US$)",
"country_iso3": "DEU",
"retrieved_at": "2026-09-20T00:00:00",
"source_url": "https://api.worldbank.org/v2/country/DEU/indicator/NY.GDP.PCAP.CD?format=json&date=2017:2023"
} | CC BY-4.0 | test |
signalmaze-053 | public-statistics | subtraction with units | medium | Using only the cited observations, what is the signed change in GDP per capita (current US$) for Denmark from 2017 to 2020? Round to two decimals. | World Bank API extract, indicator: NY.GDP.PCAP.CD (GDP per capita (current US$)).
| Year | Value |
|---|---:|
| 2017 | 57,521.55 |
| 2018 | 61,324.77 |
| 2019 | 59,404.27 |
| 2020 | 60,985.49 | | 3,463.94 | number | 0.01 | 60,985.49 − 57,521.55 = 3,463.94. | {
"provider": "World Bank Open Data",
"indicator_code": "NY.GDP.PCAP.CD",
"indicator_name": "GDP per capita (current US$)",
"country_iso3": "DNK",
"retrieved_at": "2026-09-20T00:00:00",
"source_url": "https://api.worldbank.org/v2/country/DNK/indicator/NY.GDP.PCAP.CD?format=json&date=2017:2023"
} | CC BY-4.0 | test |
signalmaze-054 | public-statistics | percentage reasoning | hard | Using only the cited observations, what is the percentage change in GDP per capita (current US$) for Denmark from 2018 to 2021? Compute (later − earlier) / earlier × 100, rounding to two decimals. | World Bank API extract, indicator: NY.GDP.PCAP.CD (GDP per capita (current US$)).
| Year | Value |
|---|---:|
| 2018 | 61,324.77 |
| 2019 | 59,404.27 |
| 2020 | 60,985.49 |
| 2021 | 69,340.73 | | 13.07 | number | 0.01 | (69,340.73 − 61,324.77) / 61,324.77 × 100 = 13.07%. | {
"provider": "World Bank Open Data",
"indicator_code": "NY.GDP.PCAP.CD",
"indicator_name": "GDP per capita (current US$)",
"country_iso3": "DNK",
"retrieved_at": "2026-09-20T00:00:00",
"source_url": "https://api.worldbank.org/v2/country/DNK/indicator/NY.GDP.PCAP.CD?format=json&date=2017:2023"
} | CC BY-4.0 | test |
signalmaze-055 | public-statistics | argmax over time series | medium | Using only the cited observations, which year from 2019 through 2022 had the highest GDP per capita (current US$) for Denmark? Answer with the year only. | World Bank API extract, indicator: NY.GDP.PCAP.CD (GDP per capita (current US$)).
| Year | Value |
|---|---:|
| 2019 | 59,404.27 |
| 2020 | 60,985.49 |
| 2021 | 69,340.73 |
| 2022 | 67,781.09 | | 2,021 | year | 0 | The maximum listed value is 69,340.73, in 2021. | {
"provider": "World Bank Open Data",
"indicator_code": "NY.GDP.PCAP.CD",
"indicator_name": "GDP per capita (current US$)",
"country_iso3": "DNK",
"retrieved_at": "2026-09-20T00:00:00",
"source_url": "https://api.worldbank.org/v2/country/DNK/indicator/NY.GDP.PCAP.CD?format=json&date=2017:2023"
} | CC BY-4.0 | test |
signalmaze-056 | public-statistics | pairwise comparison | medium | Using only the cited observations, was GDP per capita (current US$) for Denmark lower in 2020 or 2023? Answer with the year only. | World Bank API extract, indicator: NY.GDP.PCAP.CD (GDP per capita (current US$)).
| Year | Value |
|---|---:|
| 2020 | 60,985.49 |
| 2021 | 69,340.73 |
| 2022 | 67,781.09 |
| 2023 | 68,043.55 | | 2,020 | year | 0 | 60,985.49 is the lower endpoint. | {
"provider": "World Bank Open Data",
"indicator_code": "NY.GDP.PCAP.CD",
"indicator_name": "GDP per capita (current US$)",
"country_iso3": "DNK",
"retrieved_at": "2026-09-20T00:00:00",
"source_url": "https://api.worldbank.org/v2/country/DNK/indicator/NY.GDP.PCAP.CD?format=json&date=2017:2023"
} | CC BY-4.0 | test |
signalmaze-057 | public-statistics | subtraction with units | medium | Using only the cited observations, what is the signed change in GDP per capita (current US$) for Dominican Republic from 2017 to 2020? Round to two decimals. | World Bank API extract, indicator: NY.GDP.PCAP.CD (GDP per capita (current US$)).
| Year | Value |
|---|---:|
| 2017 | 7,412.72 |
| 2018 | 7,882.98 |
| 2019 | 8,183.02 |
| 2020 | 7,135.22 | | -277.49 | number | 0.01 | 7,135.22 − 7,412.72 = -277.49. | {
"provider": "World Bank Open Data",
"indicator_code": "NY.GDP.PCAP.CD",
"indicator_name": "GDP per capita (current US$)",
"country_iso3": "DOM",
"retrieved_at": "2026-09-20T00:00:00",
"source_url": "https://api.worldbank.org/v2/country/DOM/indicator/NY.GDP.PCAP.CD?format=json&date=2017:2023"
} | CC BY-4.0 | test |
signalmaze-058 | public-statistics | percentage reasoning | hard | Using only the cited observations, what is the percentage change in GDP per capita (current US$) for Dominican Republic from 2018 to 2021? Compute (later − earlier) / earlier × 100, rounding to two decimals. | World Bank API extract, indicator: NY.GDP.PCAP.CD (GDP per capita (current US$)).
| Year | Value |
|---|---:|
| 2018 | 7,882.98 |
| 2019 | 8,183.02 |
| 2020 | 7,135.22 |
| 2021 | 8,527.08 | | 8.17 | number | 0.01 | (8,527.08 − 7,882.98) / 7,882.98 × 100 = 8.17%. | {
"provider": "World Bank Open Data",
"indicator_code": "NY.GDP.PCAP.CD",
"indicator_name": "GDP per capita (current US$)",
"country_iso3": "DOM",
"retrieved_at": "2026-09-20T00:00:00",
"source_url": "https://api.worldbank.org/v2/country/DOM/indicator/NY.GDP.PCAP.CD?format=json&date=2017:2023"
} | CC BY-4.0 | test |
signalmaze-059 | public-statistics | argmax over time series | medium | Using only the cited observations, which year from 2019 through 2022 had the highest GDP per capita (current US$) for Dominican Republic? Answer with the year only. | World Bank API extract, indicator: NY.GDP.PCAP.CD (GDP per capita (current US$)).
| Year | Value |
|---|---:|
| 2019 | 8,183.02 |
| 2020 | 7,135.22 |
| 2021 | 8,527.08 |
| 2022 | 10,104.25 | | 2,022 | year | 0 | The maximum listed value is 10,104.25, in 2022. | {
"provider": "World Bank Open Data",
"indicator_code": "NY.GDP.PCAP.CD",
"indicator_name": "GDP per capita (current US$)",
"country_iso3": "DOM",
"retrieved_at": "2026-09-20T00:00:00",
"source_url": "https://api.worldbank.org/v2/country/DOM/indicator/NY.GDP.PCAP.CD?format=json&date=2017:2023"
} | CC BY-4.0 | test |
signalmaze-060 | public-statistics | pairwise comparison | medium | Using only the cited observations, was GDP per capita (current US$) for Dominican Republic lower in 2020 or 2023? Answer with the year only. | World Bank API extract, indicator: NY.GDP.PCAP.CD (GDP per capita (current US$)).
| Year | Value |
|---|---:|
| 2020 | 7,135.22 |
| 2021 | 8,527.08 |
| 2022 | 10,104.25 |
| 2023 | 10,630.43 | | 2,020 | year | 0 | 7,135.22 is the lower endpoint. | {
"provider": "World Bank Open Data",
"indicator_code": "NY.GDP.PCAP.CD",
"indicator_name": "GDP per capita (current US$)",
"country_iso3": "DOM",
"retrieved_at": "2026-09-20T00:00:00",
"source_url": "https://api.worldbank.org/v2/country/DOM/indicator/NY.GDP.PCAP.CD?format=json&date=2017:2023"
} | CC BY-4.0 | test |
signalmaze-061 | public-statistics | subtraction with units | medium | Using only the cited observations, what is the signed change in GDP per capita (current US$) for Ecuador from 2017 to 2020? Round to two decimals. | World Bank API extract, indicator: NY.GDP.PCAP.CD (GDP per capita (current US$)).
| Year | Value |
|---|---:|
| 2017 | 6,233.32 |
| 2018 | 6,303.92 |
| 2019 | 6,205.06 |
| 2020 | 5,463.65 | | -769.68 | number | 0.01 | 5,463.65 − 6,233.32 = -769.68. | {
"provider": "World Bank Open Data",
"indicator_code": "NY.GDP.PCAP.CD",
"indicator_name": "GDP per capita (current US$)",
"country_iso3": "ECU",
"retrieved_at": "2026-09-20T00:00:00",
"source_url": "https://api.worldbank.org/v2/country/ECU/indicator/NY.GDP.PCAP.CD?format=json&date=2017:2023"
} | CC BY-4.0 | test |
signalmaze-062 | public-statistics | percentage reasoning | hard | Using only the cited observations, what is the percentage change in GDP per capita (current US$) for Ecuador from 2018 to 2021? Compute (later − earlier) / earlier × 100, rounding to two decimals. | World Bank API extract, indicator: NY.GDP.PCAP.CD (GDP per capita (current US$)).
| Year | Value |
|---|---:|
| 2018 | 6,303.92 |
| 2019 | 6,205.06 |
| 2020 | 5,463.65 |
| 2021 | 6,061.32 | | -3.85 | number | 0.01 | (6,061.32 − 6,303.92) / 6,303.92 × 100 = -3.85%. | {
"provider": "World Bank Open Data",
"indicator_code": "NY.GDP.PCAP.CD",
"indicator_name": "GDP per capita (current US$)",
"country_iso3": "ECU",
"retrieved_at": "2026-09-20T00:00:00",
"source_url": "https://api.worldbank.org/v2/country/ECU/indicator/NY.GDP.PCAP.CD?format=json&date=2017:2023"
} | CC BY-4.0 | test |
signalmaze-063 | public-statistics | argmax over time series | medium | Using only the cited observations, which year from 2019 through 2022 had the highest GDP per capita (current US$) for Ecuador? Answer with the year only. | World Bank API extract, indicator: NY.GDP.PCAP.CD (GDP per capita (current US$)).
| Year | Value |
|---|---:|
| 2019 | 6,205.06 |
| 2020 | 5,463.65 |
| 2021 | 6,061.32 |
| 2022 | 6,515.59 | | 2,022 | year | 0 | The maximum listed value is 6,515.59, in 2022. | {
"provider": "World Bank Open Data",
"indicator_code": "NY.GDP.PCAP.CD",
"indicator_name": "GDP per capita (current US$)",
"country_iso3": "ECU",
"retrieved_at": "2026-09-20T00:00:00",
"source_url": "https://api.worldbank.org/v2/country/ECU/indicator/NY.GDP.PCAP.CD?format=json&date=2017:2023"
} | CC BY-4.0 | test |
signalmaze-064 | public-statistics | pairwise comparison | medium | Using only the cited observations, was GDP per capita (current US$) for Ecuador lower in 2020 or 2023? Answer with the year only. | World Bank API extract, indicator: NY.GDP.PCAP.CD (GDP per capita (current US$)).
| Year | Value |
|---|---:|
| 2020 | 5,463.65 |
| 2021 | 6,061.32 |
| 2022 | 6,515.59 |
| 2023 | 6,718.14 | | 2,020 | year | 0 | 5,463.65 is the lower endpoint. | {
"provider": "World Bank Open Data",
"indicator_code": "NY.GDP.PCAP.CD",
"indicator_name": "GDP per capita (current US$)",
"country_iso3": "ECU",
"retrieved_at": "2026-09-20T00:00:00",
"source_url": "https://api.worldbank.org/v2/country/ECU/indicator/NY.GDP.PCAP.CD?format=json&date=2017:2023"
} | CC BY-4.0 | test |
signalmaze-065 | public-statistics | subtraction with units | medium | Using only the cited observations, what is the signed change in GDP per capita (current US$) for Spain from 2017 to 2020? Round to two decimals. | World Bank API extract, indicator: NY.GDP.PCAP.CD (GDP per capita (current US$)).
| Year | Value |
|---|---:|
| 2017 | 28,381.34 |
| 2018 | 30,602.42 |
| 2019 | 29,786.52 |
| 2020 | 27,233.94 | | -1,147.4 | number | 0.01 | 27,233.94 − 28,381.34 = -1,147.4. | {
"provider": "World Bank Open Data",
"indicator_code": "NY.GDP.PCAP.CD",
"indicator_name": "GDP per capita (current US$)",
"country_iso3": "ESP",
"retrieved_at": "2026-09-20T00:00:00",
"source_url": "https://api.worldbank.org/v2/country/ESP/indicator/NY.GDP.PCAP.CD?format=json&date=2017:2023"
} | CC BY-4.0 | test |
signalmaze-066 | public-statistics | percentage reasoning | hard | Using only the cited observations, what is the percentage change in GDP per capita (current US$) for Spain from 2018 to 2021? Compute (later − earlier) / earlier × 100, rounding to two decimals. | World Bank API extract, indicator: NY.GDP.PCAP.CD (GDP per capita (current US$)).
| Year | Value |
|---|---:|
| 2018 | 30,602.42 |
| 2019 | 29,786.52 |
| 2020 | 27,233.94 |
| 2021 | 30,799.48 | | 0.64 | number | 0.01 | (30,799.48 − 30,602.42) / 30,602.42 × 100 = 0.64%. | {
"provider": "World Bank Open Data",
"indicator_code": "NY.GDP.PCAP.CD",
"indicator_name": "GDP per capita (current US$)",
"country_iso3": "ESP",
"retrieved_at": "2026-09-20T00:00:00",
"source_url": "https://api.worldbank.org/v2/country/ESP/indicator/NY.GDP.PCAP.CD?format=json&date=2017:2023"
} | CC BY-4.0 | test |
signalmaze-067 | public-statistics | argmax over time series | medium | Using only the cited observations, which year from 2019 through 2022 had the highest GDP per capita (current US$) for Spain? Answer with the year only. | World Bank API extract, indicator: NY.GDP.PCAP.CD (GDP per capita (current US$)).
| Year | Value |
|---|---:|
| 2019 | 29,786.52 |
| 2020 | 27,233.94 |
| 2021 | 30,799.48 |
| 2022 | 30,319.5 | | 2,021 | year | 0 | The maximum listed value is 30,799.48, in 2021. | {
"provider": "World Bank Open Data",
"indicator_code": "NY.GDP.PCAP.CD",
"indicator_name": "GDP per capita (current US$)",
"country_iso3": "ESP",
"retrieved_at": "2026-09-20T00:00:00",
"source_url": "https://api.worldbank.org/v2/country/ESP/indicator/NY.GDP.PCAP.CD?format=json&date=2017:2023"
} | CC BY-4.0 | test |
signalmaze-068 | public-statistics | pairwise comparison | medium | Using only the cited observations, was GDP per capita (current US$) for Spain lower in 2020 or 2023? Answer with the year only. | World Bank API extract, indicator: NY.GDP.PCAP.CD (GDP per capita (current US$)).
| Year | Value |
|---|---:|
| 2020 | 27,233.94 |
| 2021 | 30,799.48 |
| 2022 | 30,319.5 |
| 2023 | 33,493.22 | | 2,020 | year | 0 | 27,233.94 is the lower endpoint. | {
"provider": "World Bank Open Data",
"indicator_code": "NY.GDP.PCAP.CD",
"indicator_name": "GDP per capita (current US$)",
"country_iso3": "ESP",
"retrieved_at": "2026-09-20T00:00:00",
"source_url": "https://api.worldbank.org/v2/country/ESP/indicator/NY.GDP.PCAP.CD?format=json&date=2017:2023"
} | CC BY-4.0 | test |
signalmaze-069 | public-statistics | subtraction with units | medium | Using only the cited observations, what is the signed change in GDP per capita (current US$) for Estonia from 2017 to 2020? Round to two decimals. | World Bank API extract, indicator: NY.GDP.PCAP.CD (GDP per capita (current US$)).
| Year | Value |
|---|---:|
| 2017 | 20,851.52 |
| 2018 | 23,618.14 |
| 2019 | 24,021.25 |
| 2020 | 23,933.99 | | 3,082.47 | number | 0.01 | 23,933.99 − 20,851.52 = 3,082.47. | {
"provider": "World Bank Open Data",
"indicator_code": "NY.GDP.PCAP.CD",
"indicator_name": "GDP per capita (current US$)",
"country_iso3": "EST",
"retrieved_at": "2026-09-20T00:00:00",
"source_url": "https://api.worldbank.org/v2/country/EST/indicator/NY.GDP.PCAP.CD?format=json&date=2017:2023"
} | CC BY-4.0 | test |
signalmaze-070 | public-statistics | percentage reasoning | hard | Using only the cited observations, what is the percentage change in GDP per capita (current US$) for Estonia from 2018 to 2021? Compute (later − earlier) / earlier × 100, rounding to two decimals. | World Bank API extract, indicator: NY.GDP.PCAP.CD (GDP per capita (current US$)).
| Year | Value |
|---|---:|
| 2018 | 23,618.14 |
| 2019 | 24,021.25 |
| 2020 | 23,933.99 |
| 2021 | 27,951.17 | | 18.35 | number | 0.01 | (27,951.17 − 23,618.14) / 23,618.14 × 100 = 18.35%. | {
"provider": "World Bank Open Data",
"indicator_code": "NY.GDP.PCAP.CD",
"indicator_name": "GDP per capita (current US$)",
"country_iso3": "EST",
"retrieved_at": "2026-09-20T00:00:00",
"source_url": "https://api.worldbank.org/v2/country/EST/indicator/NY.GDP.PCAP.CD?format=json&date=2017:2023"
} | CC BY-4.0 | test |
signalmaze-071 | public-statistics | argmax over time series | medium | Using only the cited observations, which year from 2019 through 2022 had the highest GDP per capita (current US$) for Estonia? Answer with the year only. | World Bank API extract, indicator: NY.GDP.PCAP.CD (GDP per capita (current US$)).
| Year | Value |
|---|---:|
| 2019 | 24,021.25 |
| 2020 | 23,933.99 |
| 2021 | 27,951.17 |
| 2022 | 28,340.38 | | 2,022 | year | 0 | The maximum listed value is 28,340.38, in 2022. | {
"provider": "World Bank Open Data",
"indicator_code": "NY.GDP.PCAP.CD",
"indicator_name": "GDP per capita (current US$)",
"country_iso3": "EST",
"retrieved_at": "2026-09-20T00:00:00",
"source_url": "https://api.worldbank.org/v2/country/EST/indicator/NY.GDP.PCAP.CD?format=json&date=2017:2023"
} | CC BY-4.0 | test |
signalmaze-072 | public-statistics | pairwise comparison | medium | Using only the cited observations, was GDP per capita (current US$) for Estonia lower in 2020 or 2023? Answer with the year only. | World Bank API extract, indicator: NY.GDP.PCAP.CD (GDP per capita (current US$)).
| Year | Value |
|---|---:|
| 2020 | 23,933.99 |
| 2021 | 27,951.17 |
| 2022 | 28,340.38 |
| 2023 | 30,264.01 | | 2,020 | year | 0 | 23,933.99 is the lower endpoint. | {
"provider": "World Bank Open Data",
"indicator_code": "NY.GDP.PCAP.CD",
"indicator_name": "GDP per capita (current US$)",
"country_iso3": "EST",
"retrieved_at": "2026-09-20T00:00:00",
"source_url": "https://api.worldbank.org/v2/country/EST/indicator/NY.GDP.PCAP.CD?format=json&date=2017:2023"
} | CC BY-4.0 | test |
signalmaze-073 | public-statistics | subtraction with units | medium | Using only the cited observations, what is the signed change in GDP per capita (current US$) for Finland from 2017 to 2020? Round to two decimals. | World Bank API extract, indicator: NY.GDP.PCAP.CD (GDP per capita (current US$)).
| Year | Value |
|---|---:|
| 2017 | 46,085.02 |
| 2018 | 49,654.25 |
| 2019 | 48,358.18 |
| 2020 | 48,828.68 | | 2,743.67 | number | 0.01 | 48,828.68 − 46,085.02 = 2,743.67. | {
"provider": "World Bank Open Data",
"indicator_code": "NY.GDP.PCAP.CD",
"indicator_name": "GDP per capita (current US$)",
"country_iso3": "FIN",
"retrieved_at": "2026-09-20T00:00:00",
"source_url": "https://api.worldbank.org/v2/country/FIN/indicator/NY.GDP.PCAP.CD?format=json&date=2017:2023"
} | CC BY-4.0 | test |
signalmaze-074 | public-statistics | percentage reasoning | hard | Using only the cited observations, what is the percentage change in GDP per capita (current US$) for Finland from 2018 to 2021? Compute (later − earlier) / earlier × 100, rounding to two decimals. | World Bank API extract, indicator: NY.GDP.PCAP.CD (GDP per capita (current US$)).
| Year | Value |
|---|---:|
| 2018 | 49,654.25 |
| 2019 | 48,358.18 |
| 2020 | 48,828.68 |
| 2021 | 53,099.14 | | 6.94 | number | 0.01 | (53,099.14 − 49,654.25) / 49,654.25 × 100 = 6.94%. | {
"provider": "World Bank Open Data",
"indicator_code": "NY.GDP.PCAP.CD",
"indicator_name": "GDP per capita (current US$)",
"country_iso3": "FIN",
"retrieved_at": "2026-09-20T00:00:00",
"source_url": "https://api.worldbank.org/v2/country/FIN/indicator/NY.GDP.PCAP.CD?format=json&date=2017:2023"
} | CC BY-4.0 | test |
signalmaze-075 | public-statistics | argmax over time series | medium | Using only the cited observations, which year from 2019 through 2022 had the highest GDP per capita (current US$) for Finland? Answer with the year only. | World Bank API extract, indicator: NY.GDP.PCAP.CD (GDP per capita (current US$)).
| Year | Value |
|---|---:|
| 2019 | 48,358.18 |
| 2020 | 48,828.68 |
| 2021 | 53,099.14 |
| 2022 | 50,440.56 | | 2,021 | year | 0 | The maximum listed value is 53,099.14, in 2021. | {
"provider": "World Bank Open Data",
"indicator_code": "NY.GDP.PCAP.CD",
"indicator_name": "GDP per capita (current US$)",
"country_iso3": "FIN",
"retrieved_at": "2026-09-20T00:00:00",
"source_url": "https://api.worldbank.org/v2/country/FIN/indicator/NY.GDP.PCAP.CD?format=json&date=2017:2023"
} | CC BY-4.0 | test |
signalmaze-076 | public-statistics | pairwise comparison | medium | Using only the cited observations, was GDP per capita (current US$) for Finland lower in 2020 or 2023? Answer with the year only. | World Bank API extract, indicator: NY.GDP.PCAP.CD (GDP per capita (current US$)).
| Year | Value |
|---|---:|
| 2020 | 48,828.68 |
| 2021 | 53,099.14 |
| 2022 | 50,440.56 |
| 2023 | 52,864.69 | | 2,020 | year | 0 | 48,828.68 is the lower endpoint. | {
"provider": "World Bank Open Data",
"indicator_code": "NY.GDP.PCAP.CD",
"indicator_name": "GDP per capita (current US$)",
"country_iso3": "FIN",
"retrieved_at": "2026-09-20T00:00:00",
"source_url": "https://api.worldbank.org/v2/country/FIN/indicator/NY.GDP.PCAP.CD?format=json&date=2017:2023"
} | CC BY-4.0 | test |
signalmaze-077 | public-statistics | subtraction with units | medium | Using only the cited observations, what is the signed change in GDP per capita (current US$) for France from 2017 to 2020? Round to two decimals. | World Bank API extract, indicator: NY.GDP.PCAP.CD (GDP per capita (current US$)).
| Year | Value |
|---|---:|
| 2017 | 38,687.16 |
| 2018 | 41,418.18 |
| 2019 | 40,408.28 |
| 2020 | 39,169.86 | | 482.7 | number | 0.01 | 39,169.86 − 38,687.16 = 482.7. | {
"provider": "World Bank Open Data",
"indicator_code": "NY.GDP.PCAP.CD",
"indicator_name": "GDP per capita (current US$)",
"country_iso3": "FRA",
"retrieved_at": "2026-09-20T00:00:00",
"source_url": "https://api.worldbank.org/v2/country/FRA/indicator/NY.GDP.PCAP.CD?format=json&date=2017:2023"
} | CC BY-4.0 | test |
signalmaze-078 | public-statistics | percentage reasoning | hard | Using only the cited observations, what is the percentage change in GDP per capita (current US$) for France from 2018 to 2021? Compute (later − earlier) / earlier × 100, rounding to two decimals. | World Bank API extract, indicator: NY.GDP.PCAP.CD (GDP per capita (current US$)).
| Year | Value |
|---|---:|
| 2018 | 41,418.18 |
| 2019 | 40,408.28 |
| 2020 | 39,169.86 |
| 2021 | 43,725.1 | | 5.57 | number | 0.01 | (43,725.1 − 41,418.18) / 41,418.18 × 100 = 5.57%. | {
"provider": "World Bank Open Data",
"indicator_code": "NY.GDP.PCAP.CD",
"indicator_name": "GDP per capita (current US$)",
"country_iso3": "FRA",
"retrieved_at": "2026-09-20T00:00:00",
"source_url": "https://api.worldbank.org/v2/country/FRA/indicator/NY.GDP.PCAP.CD?format=json&date=2017:2023"
} | CC BY-4.0 | test |
signalmaze-079 | public-statistics | argmax over time series | medium | Using only the cited observations, which year from 2019 through 2022 had the highest GDP per capita (current US$) for France? Answer with the year only. | World Bank API extract, indicator: NY.GDP.PCAP.CD (GDP per capita (current US$)).
| Year | Value |
|---|---:|
| 2019 | 40,408.28 |
| 2020 | 39,169.86 |
| 2021 | 43,725.1 |
| 2022 | 40,988.64 | | 2,021 | year | 0 | The maximum listed value is 43,725.1, in 2021. | {
"provider": "World Bank Open Data",
"indicator_code": "NY.GDP.PCAP.CD",
"indicator_name": "GDP per capita (current US$)",
"country_iso3": "FRA",
"retrieved_at": "2026-09-20T00:00:00",
"source_url": "https://api.worldbank.org/v2/country/FRA/indicator/NY.GDP.PCAP.CD?format=json&date=2017:2023"
} | CC BY-4.0 | test |
signalmaze-080 | public-statistics | pairwise comparison | medium | Using only the cited observations, was GDP per capita (current US$) for France lower in 2020 or 2023? Answer with the year only. | World Bank API extract, indicator: NY.GDP.PCAP.CD (GDP per capita (current US$)).
| Year | Value |
|---|---:|
| 2020 | 39,169.86 |
| 2021 | 43,725.1 |
| 2022 | 40,988.64 |
| 2023 | 44,700.14 | | 2,020 | year | 0 | 39,169.86 is the lower endpoint. | {
"provider": "World Bank Open Data",
"indicator_code": "NY.GDP.PCAP.CD",
"indicator_name": "GDP per capita (current US$)",
"country_iso3": "FRA",
"retrieved_at": "2026-09-20T00:00:00",
"source_url": "https://api.worldbank.org/v2/country/FRA/indicator/NY.GDP.PCAP.CD?format=json&date=2017:2023"
} | CC BY-4.0 | test |
signalmaze-081 | public-statistics | subtraction with units | medium | Using only the cited observations, what is the signed change in GDP per capita (current US$) for United Kingdom from 2017 to 2020? Round to two decimals. | World Bank API extract, indicator: NY.GDP.PCAP.CD (GDP per capita (current US$)).
| Year | Value |
|---|---:|
| 2017 | 40,918.05 |
| 2018 | 43,704.32 |
| 2019 | 43,160.68 |
| 2020 | 40,815.13 | | -102.93 | number | 0.01 | 40,815.13 − 40,918.05 = -102.93. | {
"provider": "World Bank Open Data",
"indicator_code": "NY.GDP.PCAP.CD",
"indicator_name": "GDP per capita (current US$)",
"country_iso3": "GBR",
"retrieved_at": "2026-09-20T00:00:00",
"source_url": "https://api.worldbank.org/v2/country/GBR/indicator/NY.GDP.PCAP.CD?format=json&date=2017:2023"
} | CC BY-4.0 | test |
signalmaze-082 | public-statistics | percentage reasoning | hard | Using only the cited observations, what is the percentage change in GDP per capita (current US$) for United Kingdom from 2018 to 2021? Compute (later − earlier) / earlier × 100, rounding to two decimals. | World Bank API extract, indicator: NY.GDP.PCAP.CD (GDP per capita (current US$)).
| Year | Value |
|---|---:|
| 2018 | 43,704.32 |
| 2019 | 43,160.68 |
| 2020 | 40,815.13 |
| 2021 | 47,695.65 | | 9.13 | number | 0.01 | (47,695.65 − 43,704.32) / 43,704.32 × 100 = 9.13%. | {
"provider": "World Bank Open Data",
"indicator_code": "NY.GDP.PCAP.CD",
"indicator_name": "GDP per capita (current US$)",
"country_iso3": "GBR",
"retrieved_at": "2026-09-20T00:00:00",
"source_url": "https://api.worldbank.org/v2/country/GBR/indicator/NY.GDP.PCAP.CD?format=json&date=2017:2023"
} | CC BY-4.0 | test |
signalmaze-083 | public-statistics | argmax over time series | medium | Using only the cited observations, which year from 2019 through 2022 had the highest GDP per capita (current US$) for United Kingdom? Answer with the year only. | World Bank API extract, indicator: NY.GDP.PCAP.CD (GDP per capita (current US$)).
| Year | Value |
|---|---:|
| 2019 | 43,160.68 |
| 2020 | 40,815.13 |
| 2021 | 47,695.65 |
| 2022 | 47,034.78 | | 2,021 | year | 0 | The maximum listed value is 47,695.65, in 2021. | {
"provider": "World Bank Open Data",
"indicator_code": "NY.GDP.PCAP.CD",
"indicator_name": "GDP per capita (current US$)",
"country_iso3": "GBR",
"retrieved_at": "2026-09-20T00:00:00",
"source_url": "https://api.worldbank.org/v2/country/GBR/indicator/NY.GDP.PCAP.CD?format=json&date=2017:2023"
} | CC BY-4.0 | test |
signalmaze-084 | public-statistics | pairwise comparison | medium | Using only the cited observations, was GDP per capita (current US$) for United Kingdom lower in 2020 or 2023? Answer with the year only. | World Bank API extract, indicator: NY.GDP.PCAP.CD (GDP per capita (current US$)).
| Year | Value |
|---|---:|
| 2020 | 40,815.13 |
| 2021 | 47,695.65 |
| 2022 | 47,034.78 |
| 2023 | 49,919.69 | | 2,020 | year | 0 | 40,815.13 is the lower endpoint. | {
"provider": "World Bank Open Data",
"indicator_code": "NY.GDP.PCAP.CD",
"indicator_name": "GDP per capita (current US$)",
"country_iso3": "GBR",
"retrieved_at": "2026-09-20T00:00:00",
"source_url": "https://api.worldbank.org/v2/country/GBR/indicator/NY.GDP.PCAP.CD?format=json&date=2017:2023"
} | CC BY-4.0 | test |
signalmaze-085 | public-statistics | subtraction with units | medium | Using only the cited observations, what is the signed change in GDP per capita (current US$) for Greece from 2017 to 2020? Round to two decimals. | World Bank API extract, indicator: NY.GDP.PCAP.CD (GDP per capita (current US$)).
| Year | Value |
|---|---:|
| 2017 | 18,631.99 |
| 2018 | 19,873.4 |
| 2019 | 19,335.36 |
| 2020 | 17,886.73 | | -745.26 | number | 0.01 | 17,886.73 − 18,631.99 = -745.26. | {
"provider": "World Bank Open Data",
"indicator_code": "NY.GDP.PCAP.CD",
"indicator_name": "GDP per capita (current US$)",
"country_iso3": "GRC",
"retrieved_at": "2026-09-20T00:00:00",
"source_url": "https://api.worldbank.org/v2/country/GRC/indicator/NY.GDP.PCAP.CD?format=json&date=2017:2023"
} | CC BY-4.0 | test |
signalmaze-086 | public-statistics | percentage reasoning | hard | Using only the cited observations, what is the percentage change in GDP per capita (current US$) for Greece from 2018 to 2021? Compute (later − earlier) / earlier × 100, rounding to two decimals. | World Bank API extract, indicator: NY.GDP.PCAP.CD (GDP per capita (current US$)).
| Year | Value |
|---|---:|
| 2018 | 19,873.4 |
| 2019 | 19,335.36 |
| 2020 | 17,886.73 |
| 2021 | 20,652.9 | | 3.92 | number | 0.01 | (20,652.9 − 19,873.4) / 19,873.4 × 100 = 3.92%. | {
"provider": "World Bank Open Data",
"indicator_code": "NY.GDP.PCAP.CD",
"indicator_name": "GDP per capita (current US$)",
"country_iso3": "GRC",
"retrieved_at": "2026-09-20T00:00:00",
"source_url": "https://api.worldbank.org/v2/country/GRC/indicator/NY.GDP.PCAP.CD?format=json&date=2017:2023"
} | CC BY-4.0 | test |
signalmaze-087 | public-statistics | argmax over time series | medium | Using only the cited observations, which year from 2019 through 2022 had the highest GDP per capita (current US$) for Greece? Answer with the year only. | World Bank API extract, indicator: NY.GDP.PCAP.CD (GDP per capita (current US$)).
| Year | Value |
|---|---:|
| 2019 | 19,335.36 |
| 2020 | 17,886.73 |
| 2021 | 20,652.9 |
| 2022 | 20,884.68 | | 2,022 | year | 0 | The maximum listed value is 20,884.68, in 2022. | {
"provider": "World Bank Open Data",
"indicator_code": "NY.GDP.PCAP.CD",
"indicator_name": "GDP per capita (current US$)",
"country_iso3": "GRC",
"retrieved_at": "2026-09-20T00:00:00",
"source_url": "https://api.worldbank.org/v2/country/GRC/indicator/NY.GDP.PCAP.CD?format=json&date=2017:2023"
} | CC BY-4.0 | test |
signalmaze-088 | public-statistics | pairwise comparison | medium | Using only the cited observations, was GDP per capita (current US$) for Greece lower in 2020 or 2023? Answer with the year only. | World Bank API extract, indicator: NY.GDP.PCAP.CD (GDP per capita (current US$)).
| Year | Value |
|---|---:|
| 2020 | 17,886.73 |
| 2021 | 20,652.9 |
| 2022 | 20,884.68 |
| 2023 | 23,343.71 | | 2,020 | year | 0 | 17,886.73 is the lower endpoint. | {
"provider": "World Bank Open Data",
"indicator_code": "NY.GDP.PCAP.CD",
"indicator_name": "GDP per capita (current US$)",
"country_iso3": "GRC",
"retrieved_at": "2026-09-20T00:00:00",
"source_url": "https://api.worldbank.org/v2/country/GRC/indicator/NY.GDP.PCAP.CD?format=json&date=2017:2023"
} | CC BY-4.0 | test |
signalmaze-089 | public-statistics | subtraction with units | medium | Using only the cited observations, what is the signed change in GDP per capita (current US$) for Hungary from 2017 to 2020? Round to two decimals. | World Bank API extract, indicator: NY.GDP.PCAP.CD (GDP per capita (current US$)).
| Year | Value |
|---|---:|
| 2017 | 14,736.17 |
| 2018 | 16,605.06 |
| 2019 | 17,012.86 |
| 2020 | 16,386.93 | | 1,650.76 | number | 0.01 | 16,386.93 − 14,736.17 = 1,650.76. | {
"provider": "World Bank Open Data",
"indicator_code": "NY.GDP.PCAP.CD",
"indicator_name": "GDP per capita (current US$)",
"country_iso3": "HUN",
"retrieved_at": "2026-09-20T00:00:00",
"source_url": "https://api.worldbank.org/v2/country/HUN/indicator/NY.GDP.PCAP.CD?format=json&date=2017:2023"
} | CC BY-4.0 | test |
signalmaze-090 | public-statistics | percentage reasoning | hard | Using only the cited observations, what is the percentage change in GDP per capita (current US$) for Hungary from 2018 to 2021? Compute (later − earlier) / earlier × 100, rounding to two decimals. | World Bank API extract, indicator: NY.GDP.PCAP.CD (GDP per capita (current US$)).
| Year | Value |
|---|---:|
| 2018 | 16,605.06 |
| 2019 | 17,012.86 |
| 2020 | 16,386.93 |
| 2021 | 19,030.63 | | 14.61 | number | 0.01 | (19,030.63 − 16,605.06) / 16,605.06 × 100 = 14.61%. | {
"provider": "World Bank Open Data",
"indicator_code": "NY.GDP.PCAP.CD",
"indicator_name": "GDP per capita (current US$)",
"country_iso3": "HUN",
"retrieved_at": "2026-09-20T00:00:00",
"source_url": "https://api.worldbank.org/v2/country/HUN/indicator/NY.GDP.PCAP.CD?format=json&date=2017:2023"
} | CC BY-4.0 | test |
signalmaze-091 | public-statistics | argmax over time series | medium | Using only the cited observations, which year from 2019 through 2022 had the highest GDP per capita (current US$) for Hungary? Answer with the year only. | World Bank API extract, indicator: NY.GDP.PCAP.CD (GDP per capita (current US$)).
| Year | Value |
|---|---:|
| 2019 | 17,012.86 |
| 2020 | 16,386.93 |
| 2021 | 19,030.63 |
| 2022 | 18,428.03 | | 2,021 | year | 0 | The maximum listed value is 19,030.63, in 2021. | {
"provider": "World Bank Open Data",
"indicator_code": "NY.GDP.PCAP.CD",
"indicator_name": "GDP per capita (current US$)",
"country_iso3": "HUN",
"retrieved_at": "2026-09-20T00:00:00",
"source_url": "https://api.worldbank.org/v2/country/HUN/indicator/NY.GDP.PCAP.CD?format=json&date=2017:2023"
} | CC BY-4.0 | test |
signalmaze-092 | public-statistics | pairwise comparison | medium | Using only the cited observations, was GDP per capita (current US$) for Hungary lower in 2020 or 2023? Answer with the year only. | World Bank API extract, indicator: NY.GDP.PCAP.CD (GDP per capita (current US$)).
| Year | Value |
|---|---:|
| 2020 | 16,386.93 |
| 2021 | 19,030.63 |
| 2022 | 18,428.03 |
| 2023 | 22,208.65 | | 2,020 | year | 0 | 16,386.93 is the lower endpoint. | {
"provider": "World Bank Open Data",
"indicator_code": "NY.GDP.PCAP.CD",
"indicator_name": "GDP per capita (current US$)",
"country_iso3": "HUN",
"retrieved_at": "2026-09-20T00:00:00",
"source_url": "https://api.worldbank.org/v2/country/HUN/indicator/NY.GDP.PCAP.CD?format=json&date=2017:2023"
} | CC BY-4.0 | test |
signalmaze-093 | public-statistics | subtraction with units | medium | Using only the cited observations, what is the signed change in GDP per capita (current US$) for Indonesia from 2017 to 2020? Round to two decimals. | World Bank API extract, indicator: NY.GDP.PCAP.CD (GDP per capita (current US$)).
| Year | Value |
|---|---:|
| 2017 | 3,798.88 |
| 2018 | 3,860.95 |
| 2019 | 4,106.95 |
| 2020 | 3,853.7 | | 54.82 | number | 0.01 | 3,853.7 − 3,798.88 = 54.82. | {
"provider": "World Bank Open Data",
"indicator_code": "NY.GDP.PCAP.CD",
"indicator_name": "GDP per capita (current US$)",
"country_iso3": "IDN",
"retrieved_at": "2026-09-20T00:00:00",
"source_url": "https://api.worldbank.org/v2/country/IDN/indicator/NY.GDP.PCAP.CD?format=json&date=2017:2023"
} | CC BY-4.0 | test |
signalmaze-094 | public-statistics | percentage reasoning | hard | Using only the cited observations, what is the percentage change in GDP per capita (current US$) for Indonesia from 2018 to 2021? Compute (later − earlier) / earlier × 100, rounding to two decimals. | World Bank API extract, indicator: NY.GDP.PCAP.CD (GDP per capita (current US$)).
| Year | Value |
|---|---:|
| 2018 | 3,860.95 |
| 2019 | 4,106.95 |
| 2020 | 3,853.7 |
| 2021 | 4,287.17 | | 11.04 | number | 0.01 | (4,287.17 − 3,860.95) / 3,860.95 × 100 = 11.04%. | {
"provider": "World Bank Open Data",
"indicator_code": "NY.GDP.PCAP.CD",
"indicator_name": "GDP per capita (current US$)",
"country_iso3": "IDN",
"retrieved_at": "2026-09-20T00:00:00",
"source_url": "https://api.worldbank.org/v2/country/IDN/indicator/NY.GDP.PCAP.CD?format=json&date=2017:2023"
} | CC BY-4.0 | test |
signalmaze-095 | public-statistics | argmax over time series | medium | Using only the cited observations, which year from 2019 through 2022 had the highest GDP per capita (current US$) for Indonesia? Answer with the year only. | World Bank API extract, indicator: NY.GDP.PCAP.CD (GDP per capita (current US$)).
| Year | Value |
|---|---:|
| 2019 | 4,106.95 |
| 2020 | 3,853.7 |
| 2021 | 4,287.17 |
| 2022 | 4,730.83 | | 2,022 | year | 0 | The maximum listed value is 4,730.83, in 2022. | {
"provider": "World Bank Open Data",
"indicator_code": "NY.GDP.PCAP.CD",
"indicator_name": "GDP per capita (current US$)",
"country_iso3": "IDN",
"retrieved_at": "2026-09-20T00:00:00",
"source_url": "https://api.worldbank.org/v2/country/IDN/indicator/NY.GDP.PCAP.CD?format=json&date=2017:2023"
} | CC BY-4.0 | test |
signalmaze-096 | public-statistics | pairwise comparison | medium | Using only the cited observations, was GDP per capita (current US$) for Indonesia lower in 2020 or 2023? Answer with the year only. | World Bank API extract, indicator: NY.GDP.PCAP.CD (GDP per capita (current US$)).
| Year | Value |
|---|---:|
| 2020 | 3,853.7 |
| 2021 | 4,287.17 |
| 2022 | 4,730.83 |
| 2023 | 4,876.3 | | 2,020 | year | 0 | 3,853.7 is the lower endpoint. | {
"provider": "World Bank Open Data",
"indicator_code": "NY.GDP.PCAP.CD",
"indicator_name": "GDP per capita (current US$)",
"country_iso3": "IDN",
"retrieved_at": "2026-09-20T00:00:00",
"source_url": "https://api.worldbank.org/v2/country/IDN/indicator/NY.GDP.PCAP.CD?format=json&date=2017:2023"
} | CC BY-4.0 | test |
signalmaze-097 | public-statistics | subtraction with units | medium | Using only the cited observations, what is the signed change in GDP per capita (current US$) for India from 2017 to 2020? Round to two decimals. | World Bank API extract, indicator: NY.GDP.PCAP.CD (GDP per capita (current US$)).
| Year | Value |
|---|---:|
| 2017 | 1,950.1 |
| 2018 | 1,966.25 |
| 2019 | 2,041.43 |
| 2020 | 1,907.04 | | -43.06 | number | 0.01 | 1,907.04 − 1,950.1 = -43.06. | {
"provider": "World Bank Open Data",
"indicator_code": "NY.GDP.PCAP.CD",
"indicator_name": "GDP per capita (current US$)",
"country_iso3": "IND",
"retrieved_at": "2026-09-20T00:00:00",
"source_url": "https://api.worldbank.org/v2/country/IND/indicator/NY.GDP.PCAP.CD?format=json&date=2017:2023"
} | CC BY-4.0 | test |
signalmaze-098 | public-statistics | percentage reasoning | hard | Using only the cited observations, what is the percentage change in GDP per capita (current US$) for India from 2018 to 2021? Compute (later − earlier) / earlier × 100, rounding to two decimals. | World Bank API extract, indicator: NY.GDP.PCAP.CD (GDP per capita (current US$)).
| Year | Value |
|---|---:|
| 2018 | 1,966.25 |
| 2019 | 2,041.43 |
| 2020 | 1,907.04 |
| 2021 | 2,239.61 | | 13.9 | number | 0.01 | (2,239.61 − 1,966.25) / 1,966.25 × 100 = 13.9%. | {
"provider": "World Bank Open Data",
"indicator_code": "NY.GDP.PCAP.CD",
"indicator_name": "GDP per capita (current US$)",
"country_iso3": "IND",
"retrieved_at": "2026-09-20T00:00:00",
"source_url": "https://api.worldbank.org/v2/country/IND/indicator/NY.GDP.PCAP.CD?format=json&date=2017:2023"
} | CC BY-4.0 | test |
signalmaze-099 | public-statistics | argmax over time series | medium | Using only the cited observations, which year from 2019 through 2022 had the highest GDP per capita (current US$) for India? Answer with the year only. | World Bank API extract, indicator: NY.GDP.PCAP.CD (GDP per capita (current US$)).
| Year | Value |
|---|---:|
| 2019 | 2,041.43 |
| 2020 | 1,907.04 |
| 2021 | 2,239.61 |
| 2022 | 2,279.98 | | 2,022 | year | 0 | The maximum listed value is 2,279.98, in 2022. | {
"provider": "World Bank Open Data",
"indicator_code": "NY.GDP.PCAP.CD",
"indicator_name": "GDP per capita (current US$)",
"country_iso3": "IND",
"retrieved_at": "2026-09-20T00:00:00",
"source_url": "https://api.worldbank.org/v2/country/IND/indicator/NY.GDP.PCAP.CD?format=json&date=2017:2023"
} | CC BY-4.0 | test |
signalmaze-100 | public-statistics | pairwise comparison | medium | Using only the cited observations, was GDP per capita (current US$) for India lower in 2020 or 2023? Answer with the year only. | World Bank API extract, indicator: NY.GDP.PCAP.CD (GDP per capita (current US$)).
| Year | Value |
|---|---:|
| 2020 | 1,907.04 |
| 2021 | 2,239.61 |
| 2022 | 2,279.98 |
| 2023 | 2,434.45 | | 2,020 | year | 0 | 1,907.04 is the lower endpoint. | {
"provider": "World Bank Open Data",
"indicator_code": "NY.GDP.PCAP.CD",
"indicator_name": "GDP per capita (current US$)",
"country_iso3": "IND",
"retrieved_at": "2026-09-20T00:00:00",
"source_url": "https://api.worldbank.org/v2/country/IND/indicator/NY.GDP.PCAP.CD?format=json&date=2017:2023"
} | CC BY-4.0 | test |
End of preview. Expand in Data Studio
SignalMaze-400
SignalMaze-400 is a 400-item, source-grounded evaluation set for quantitative reasoning over real public statistics. It rewards reading supplied evidence and executing the requested operation; it is deliberately unsuitable as generic memorization practice.
Why it is useful
- Every answer is derived from a live World Bank Open Data observation, with an item-level API URL, indicator code, country, and retrieval date.
- Inputs are compact, self-contained time-series extracts. Models must distinguish signed change, percentage change, extrema, and comparison; world knowledge alone is insufficient.
- The release uses 52 countries, 4 unrelated indicators, 7-year windows, and four different operations. IDs, contexts, and answers are unique.
- Numeric grading uses an explicit plus-or-minus 0.01 tolerance; year answers require exact match.
Format and evaluation
data/test.jsonl contains question, context_markdown, answer, answer_type, tolerance, rationale, and structured provenance. Do not train on this set. Give models only the context and question, hiding answer and rationale. Report results by skill and difficulty, not only an aggregate.
Reproducibility and limits
The builder fetches the World Bank API at build time. Released records preserve source URLs and retrieval date for audit if upstream historical values change. This is a narrow structured-public-data benchmark, not a proxy for broad human intelligence. It reduces fact-recall leakage and template-only wins, but should be paired with held-out domains for serious model selection.
Attribution
Source values: World Bank Open Data, CC BY 4.0. Dataset packaging: Apache-2.0.
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