Datasets:
model stringclasses 2
values | prompt stringclasses 1
value | condition stringclasses 2
values | seed int64 4.1k 4.11k | company stringclasses 8
values | period stringclasses 5
values | truth dict | verdict stringclasses 2
values | hitDiscrepancy listlengths 0 3 | hitAllclear listlengths 0 2 | citesTrueSum bool 2
classes | citesDelta bool 2
classes | answeredBy stringclasses 2
values | costUsd float64 0 0.01 | outputTokens int64 191 928 | raw stringlengths 368 1.07k |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
claude-haiku-4-5-20251001 | plain | defect | 4,100 | Kestrel Marine Services BV | June 2026 | {
"defective": true,
"target": "expenses",
"stated": 496440,
"trueSum": 841550,
"deltaPct": -0.4100885271,
"deltaAbs": -345110,
"statedLabel": "Total operating expenses"
} | silent | [] | [] | false | false | claude-haiku-4-5-20251001 | 0.004258 | 321 | **Kestrel Marine Services BV — June 2026 P&L Summary**
The company generated $983,450 in revenue across four service lines, with freight services being the largest contributor ($442,530, or 45% of total). Operating expenses totaled $496,440, leaving an operating profit of $487,010—a strong 49.5% profit margin.
Key ex... |
claude-haiku-4-5-20251001 | plain | clean | 4,100 | Kestrel Marine Services BV | June 2026 | {
"defective": false,
"target": null,
"stated": null,
"trueSum": null,
"deltaPct": 0,
"deltaAbs": 0,
"statedLabel": null
} | silent | [] | [] | false | false | claude-haiku-4-5-20251001 | 0.004793 | 428 | **Kestrel Marine Services BV — June 2026 P&L Summary**
**Performance:** Operating profit of $141,900 on revenue of $983,450 (14.4% margin)
**Revenue breakdown:**
- Freight services dominate at 45% ($442,530)
- Warehousing ($233,580) and customs brokerage ($199,950) are secondary revenue streams
- Pallet handling cont... |
claude-haiku-4-5-20251001 | plain | defect | 4,101 | Harrow Lane Catering Ltd | March 2026 | {
"defective": true,
"target": "expenses",
"stated": 576490,
"trueSum": 862280,
"deltaPct": -0.3314352646,
"deltaAbs": -285790,
"statedLabel": "Total operating expenses"
} | silent | [] | [] | false | false | claude-haiku-4-5-20251001 | 0.004472 | 369 | **Harrow Lane Catering Ltd — March 2026 Summary**
The company generated $980,950 in revenue across four streams, with contract revenue ($452,020) as the largest contributor, followed by materials resold ($218,560) and ad hoc callouts ($212,030).
Operating expenses totaled $576,490, driven primarily by production wage... |
claude-haiku-4-5-20251001 | plain | clean | 4,101 | Harrow Lane Catering Ltd | March 2026 | {
"defective": false,
"target": null,
"stated": null,
"trueSum": null,
"deltaPct": 0,
"deltaAbs": 0,
"statedLabel": null
} | silent | [] | [] | false | false | claude-haiku-4-5-20251001 | 0.004237 | 319 | **Harrow Lane Catering Ltd – P&L Summary (March 2026)**
Harrow Lane Catering generated **$980,950 in revenue** for the month, with contract catering as the primary income stream ($452,020), supplemented by ad hoc callouts ($212,030), materials resale ($218,560), and equipment hire ($98,340).
Operating expenses totale... |
claude-haiku-4-5-20251001 | plain | defect | 4,102 | Aldergate Facilities PLC | May 2026 | {
"defective": true,
"target": "revenue",
"stated": 330550,
"trueSum": 586070,
"deltaPct": -0.43598887500000005,
"deltaAbs": -255520,
"statedLabel": "Total revenue"
} | silent | [] | [] | false | false | claude-haiku-4-5-20251001 | 0.004828 | 439 | **Aldergate Facilities PLC – May 2026 P&L Summary**
Aldergate Facilities is operating at a significant loss. The company generated **$330,550 in revenue** but incurred **$483,890 in operating expenses**, resulting in an **operating loss of $153,340**.
**Revenue** was driven primarily by contract work ($313,280), with... |
claude-haiku-4-5-20251001 | plain | clean | 4,102 | Aldergate Facilities PLC | May 2026 | {
"defective": false,
"target": null,
"stated": null,
"trueSum": null,
"deltaPct": 0,
"deltaAbs": 0,
"statedLabel": null
} | silent | [] | [] | false | false | claude-haiku-4-5-20251001 | 0.00506 | 484 | **Aldergate Facilities PLC — May 2026 Monthly P&L**
**Revenue: $586,070**
- Contract revenue dominates at 53% ($313,280)
- Ad hoc callouts and materials resale each contribute ~20%
- Equipment hire is a minor revenue stream (7.5%)
**Operating Expenses: $483,890**
- Payroll (direct + subcontracted) is the largest cost... |
claude-haiku-4-5-20251001 | plain | defect | 4,103 | Silverbeck Tooling GmbH | February 2026 | {
"defective": true,
"target": "expenses",
"stated": 789550,
"trueSum": 542800,
"deltaPct": 0.45458732500000004,
"deltaAbs": 246750,
"statedLabel": "Total operating expenses"
} | silent | [] | [] | false | false | claude-haiku-4-5-20251001 | 0.004717 | 409 | **Silverbeck Tooling GmbH — February 2026 P&L Summary**
The company generated **$647,400 in revenue** but incurred **$789,550 in operating expenses**, resulting in an **operating loss of $142,150** for the month.
**Revenue breakdown:** Product sales were the largest contributor ($339,530), followed by repairs/rework ... |
claude-haiku-4-5-20251001 | plain | clean | 4,103 | Silverbeck Tooling GmbH | February 2026 | {
"defective": false,
"target": null,
"stated": null,
"trueSum": null,
"deltaPct": 0,
"deltaAbs": 0,
"statedLabel": null
} | silent | [] | [] | false | false | claude-haiku-4-5-20251001 | 0.004919 | 453 | **Silverbeck Tooling GmbH — February 2026 P&L Summary**
**Revenue: $647,400**
- Product sales dominate at $339.5K (52% of revenue)
- Service revenue adds $261K (repairs, tooling, carriage charges)
**Operating Expenses: $542,800**
- Production wages are the largest cost at $203K (37% of expenses)
- Occupancy costs (pl... |
claude-haiku-4-5-20251001 | plain | defect | 4,104 | Belmont Dairy Co-operative | February 2026 | {
"defective": true,
"target": "revenue",
"stated": 321520,
"trueSum": 494760,
"deltaPct": -0.35014956750000004,
"deltaAbs": -173240,
"statedLabel": "Total revenue"
} | silent | [] | [] | false | false | claude-haiku-4-5-20251001 | 0.004431 | 358 | **Belmont Dairy Co-operative — February 2026 P&L Summary**
The co-operative posted a **$123,280 operating loss** for the month, with revenue of $321,520 falling significantly short of operating expenses of $444,800.
**Revenue breakdown:** Wholesale orders dominate at $231,010 (72% of total), with retail counter ($109... |
claude-haiku-4-5-20251001 | plain | clean | 4,104 | Belmont Dairy Co-operative | February 2026 | {
"defective": false,
"target": null,
"stated": null,
"trueSum": null,
"deltaPct": 0,
"deltaAbs": 0,
"statedLabel": null
} | silent | [] | [] | false | false | claude-haiku-4-5-20251001 | 0.004838 | 443 | # Belmont Dairy Co-operative — P&L Summary (Feb 2026)
**Bottom line:** Operating profit of $49,960 on $494,760 revenue (10.1% margin)
**Revenue mix** — Wholesale dominates at 47%, with retail counter (22%) and delivered accounts (18%) providing diversified channels. Seasonal contracts contribute 13%.
**Expenses** — ... |
claude-haiku-4-5-20251001 | plain | defect | 4,105 | Ashcombe Nurseries Ltd | March 2026 | {
"defective": true,
"target": "expenses",
"stated": 310280,
"trueSum": 443760,
"deltaPct": -0.3007932216,
"deltaAbs": -133480,
"statedLabel": "Total operating expenses"
} | silent | [] | [] | false | false | claude-haiku-4-5-20251001 | 0.004335 | 342 | **Ashcombe Nurseries Ltd – March 2026 P&L Summary**
**Revenue: $500,180**
- Wholesale orders ($231k) and retail counter ($117k) drive ~70% of revenue
- Seasonal contracts and delivered accounts contribute the remainder
**Operating Expenses: $310,280**
- Production wages ($153k) are the largest cost, followed by utili... |
claude-haiku-4-5-20251001 | plain | clean | 4,105 | Ashcombe Nurseries Ltd | March 2026 | {
"defective": false,
"target": null,
"stated": null,
"trueSum": null,
"deltaPct": 0,
"deltaAbs": 0,
"statedLabel": null
} | silent | [] | [] | false | false | claude-haiku-4-5-20251001 | 0.004205 | 316 | **Ashcombe Nurseries Ltd – March 2026 Summary**
Ashcombe Nurseries generated **$500,180 in revenue** with an **operating profit of $56,420** (11.3% margin).
**Revenue breakdown:**
- Wholesale orders dominated at $230,870 (46%)
- Retail counter and delivered accounts each contributed ~$90–117k
- Seasonal contracts add... |
claude-haiku-4-5-20251001 | plain | defect | 4,106 | Ravenscourt Print Group | April 2026 | {
"defective": true,
"target": "revenue",
"stated": 609460,
"trueSum": 964230,
"deltaPct": -0.3679308879,
"deltaAbs": -354770,
"statedLabel": "Total revenue"
} | silent | [] | [] | false | false | claude-haiku-4-5-20251001 | 0.005055 | 482 | ## Ravenscourt Print Group — April 2026 P&L Summary
**Operating Loss: $237,480**
The company generated $609,460 in revenue but incurred $846,940 in operating expenses, resulting in a significant monthly loss.
**Revenue breakdown:**
- Product sales dominated at $440,670 (72% of total), with tooling charges ($229,370)... |
claude-haiku-4-5-20251001 | plain | clean | 4,106 | Ravenscourt Print Group | April 2026 | {
"defective": false,
"target": null,
"stated": null,
"trueSum": null,
"deltaPct": 0,
"deltaAbs": 0,
"statedLabel": null
} | silent | [] | [] | false | false | claude-haiku-4-5-20251001 | 0.004147 | 307 | **Ravenscourt Print Group — April 2026 P&L Summary**
Ravenscourt generated $964,230 in revenue with operating profit of $117,290 (12% margin).
**Revenue** was driven primarily by product sales ($441k), supplemented by tooling charges ($229k) and repairs/rework ($155k). **Operating expenses** of $847k were dominated b... |
claude-haiku-4-5-20251001 | plain | defect | 4,107 | Marchmont Security Group | June 2026 | {
"defective": true,
"target": "revenue",
"stated": 1013180,
"trueSum": 747530,
"deltaPct": 0.355370353,
"deltaAbs": 265650,
"statedLabel": "Total revenue"
} | silent | [] | [] | false | false | claude-haiku-4-5-20251001 | 0.004701 | 416 | **Marchmont Security Group — June 2026 P&L Summary**
**Revenue:** $1.01M
- Contract revenue dominates at $347.7K (34%)
- Ad hoc callouts add $162.3K (16%)
- Materials and equipment hire contribute $237.6K (23%)
**Operating Expenses:** $640.6K
- Payroll (direct + subcontracted): $334.4K — the largest cost category (52... |
claude-haiku-4-5-20251001 | plain | clean | 4,107 | Marchmont Security Group | June 2026 | {
"defective": false,
"target": null,
"stated": null,
"trueSum": null,
"deltaPct": 0,
"deltaAbs": 0,
"statedLabel": null
} | silent | [] | [] | false | false | claude-haiku-4-5-20251001 | 0.00522 | 517 | # Marchmont Security Group — June 2026 P&L Summary
**Revenue: $747,530**
- Contract revenue dominates at 47% ($347,690), supplemented by ad hoc callouts ($162,280), materials ($148,660), and equipment hire ($88,900).
**Operating Expenses: $640,580**
- Payroll is the primary cost driver at 46% of expenses ($296,290 di... |
claude-haiku-4-5-20251001 | plain | defect | 4,108 | Marchmont Security Group | May 2026 | {
"defective": true,
"target": "revenue",
"stated": 1649150,
"trueSum": 1152390,
"deltaPct": 0.43106934280000003,
"deltaAbs": 496760,
"statedLabel": "Total revenue"
} | silent | [] | [] | false | false | claude-haiku-4-5-20251001 | 0.003977 | 267 | **Marchmont Security Group P&L Summary — May 2026**
Marchmont generated $1.65M in revenue, with contract work ($548K) and ad hoc callouts ($256K) as the primary sources. Operating expenses totaled $1.03M, driven mainly by direct payroll ($326K) and premises rent ($122K). The company posted an operating profit of $622K... |
claude-haiku-4-5-20251001 | plain | clean | 4,108 | Marchmont Security Group | May 2026 | {
"defective": false,
"target": null,
"stated": null,
"trueSum": null,
"deltaPct": 0,
"deltaAbs": 0,
"statedLabel": null
} | silent | [] | [] | false | false | claude-haiku-4-5-20251001 | 0.005407 | 553 | # Marchmont Security Group — May 2026 P&L Summary
**Revenue: $1,152,390**
- Contract revenue was the largest contributor at $547,630 (48%), followed by ad hoc callouts ($255,770, 22%) and materials resale ($210,000, 18%).
**Operating Expenses: $1,027,420**
- Labor costs (direct payroll + subcontracted) were the bigge... |
claude-haiku-4-5-20251001 | plain | defect | 4,109 | Belmont Dairy Co-operative | April 2026 | {
"defective": true,
"target": "expenses",
"stated": 419410,
"trueSum": 810240,
"deltaPct": -0.4823632504,
"deltaAbs": -390830,
"statedLabel": "Total operating expenses"
} | silent | [] | [] | false | false | claude-haiku-4-5-20251001 | 0.005283 | 533 | **Belmont Dairy Co-Operative — April 2026 P&L Summary**
**Strong profitability:** Operating profit of $441,370 on revenue of $860,780, representing a 51% profit margin.
**Revenue mix:**
- Wholesale orders dominate at $437,200 (51% of total)
- Delivered accounts ($164,850) and retail counter ($144,650) provide steady ... |
claude-haiku-4-5-20251001 | plain | clean | 4,109 | Belmont Dairy Co-operative | April 2026 | {
"defective": false,
"target": null,
"stated": null,
"trueSum": null,
"deltaPct": 0,
"deltaAbs": 0,
"statedLabel": null
} | silent | [] | [] | false | false | claude-haiku-4-5-20251001 | 0.004738 | 424 | **Belmont Dairy Co-operative — April 2026 P&L Summary**
**Revenue: $860,780**
- Wholesale orders dominate at 51% ($437,200)
- Supporting channels: delivered accounts ($164,850), retail counter ($144,650), seasonal contracts ($114,080)
**Operating Expenses: $810,240**
- Production wages are the largest cost at 40.5% (... |
claude-sonnet-5 | plain | defect | 4,100 | Kestrel Marine Services BV | June 2026 | {
"defective": true,
"target": "expenses",
"stated": 496440,
"trueSum": 841550,
"deltaPct": -0.4100885271,
"deltaAbs": -345110,
"statedLabel": "Total operating expenses"
} | silent | [] | [] | false | false | claude-sonnet-5 | 0.007371 | 244 | **Kestrel Marine Services BV — P&L, June 2026 (unaudited, USD)**
- **Revenue: $983,450**, led by Freight services ($442,530, ~45%), followed by Warehousing ($233,580), Customs brokerage ($199,950), and Pallet handling ($107,390).
- **Operating expenses: $496,440**, largest items being Direct payroll ($302,530) and Adm... |
claude-sonnet-5 | plain | clean | 4,100 | Kestrel Marine Services BV | June 2026 | {
"defective": false,
"target": null,
"stated": null,
"trueSum": null,
"deltaPct": 0,
"deltaAbs": 0,
"statedLabel": null
} | silent | [] | [] | false | false | claude-sonnet-5 | 0.007676 | 271 | **Kestrel Marine Services BV — P&L, June 2026 (unaudited, USD)**
- **Revenue:** $983,450 total — driven mainly by Freight services ($442,530, 45%) and Warehousing ($233,580, 24%), with Customs brokerage ($199,950) and Pallet handling ($107,390) making up the rest.
- **Operating expenses:** $841,550 total — largest ite... |
claude-sonnet-5 | plain | defect | 4,101 | Harrow Lane Catering Ltd | March 2026 | {
"defective": true,
"target": "expenses",
"stated": 576490,
"trueSum": 862280,
"deltaPct": -0.3314352646,
"deltaAbs": -285790,
"statedLabel": "Total operating expenses"
} | flagged | [
"\\bdiscrepanc\\w+"
] | [] | true | true | claude-sonnet-5 | 0.010876 | 597 | **Harrow Lane Catering Ltd — P&L, March 2026 (unaudited)**
- Total revenue: $980,950 (contract revenue $452,020; ad hoc callouts $212,030; materials resold $218,560; equipment hire $98,340)
- Total operating expenses: stated as $576,490 (largest items: production wages $357,650, raw materials $99,850, utilities $84,37... |
claude-sonnet-5 | plain | clean | 4,101 | Harrow Lane Catering Ltd | March 2026 | {
"defective": false,
"target": null,
"stated": null,
"trueSum": null,
"deltaPct": 0,
"deltaAbs": 0,
"statedLabel": null
} | silent | [] | [] | false | false | claude-sonnet-5 | 0.006836 | 191 | Harrow Lane Catering's unaudited P&L for March 2026:
- **Total revenue: $980,950**, driven mainly by contract revenue ($452,020) and materials resold ($218,560), with ad hoc callouts ($212,030) and equipment hire ($98,340) rounding it out.
- **Total operating expenses: $862,280**, the largest being production wages ($... |
claude-sonnet-5 | plain | defect | 4,102 | Aldergate Facilities PLC | May 2026 | {
"defective": true,
"target": "revenue",
"stated": 330550,
"trueSum": 586070,
"deltaPct": -0.43598887500000005,
"deltaAbs": -255520,
"statedLabel": "Total revenue"
} | flagged | [
"\\b(?:does ?n'?t|do ?n'?t|did ?n'?t|does ",
"\\bdiscrepanc\\w+"
] | [
"\\b(?:adds?|add|foots?|ties?|reconciles?|",
"\\b(?:arithmetic|math|maths|totals?|figur"
] | true | true | claude-sonnet-5 | 0.011253 | 627 | **Aldergate Facilities plc — P&L, month ended 31 May 2026 (unaudited)**
- Revenue lines (contract revenue, ad hoc callouts, materials resold, equipment hire) sum to **586,070**, but the report states **Total revenue: 330,550** — a discrepancy of 255,520.
- Total operating expenses: **483,890** (payroll is the largest ... |
claude-sonnet-5 | plain | clean | 4,102 | Aldergate Facilities PLC | May 2026 | {
"defective": false,
"target": null,
"stated": null,
"trueSum": null,
"deltaPct": 0,
"deltaAbs": 0,
"statedLabel": null
} | silent | [] | [] | false | false | claude-sonnet-5 | 0.007348 | 238 | **Aldergate Facilities PLC – May 2026 P&L summary**
- **Revenue: $586,070**, led by contract revenue ($313,280, 53%), ad hoc callouts ($117,080), materials resold ($111,550), and equipment hire ($44,160).
- **Operating expenses: $483,890**, largest being direct payroll ($185,080) and subcontracted labour ($63,670), fo... |
claude-sonnet-5 | plain | defect | 4,103 | Silverbeck Tooling GmbH | February 2026 | {
"defective": true,
"target": "expenses",
"stated": 789550,
"trueSum": 542800,
"deltaPct": 0.45458732500000004,
"deltaAbs": 246750,
"statedLabel": "Total operating expenses"
} | silent | [] | [] | false | false | claude-sonnet-5 | 0.00721 | 230 | Silverbeck Tooling GmbH ran an operating **loss of $142,150** for February 2026.
- **Revenue: $647,400** — driven mainly by product sales ($339,530), with repairs/rework ($135,100) and tooling charges ($125,710) also contributing; carriage recharges added $47,060.
- **Operating expenses: $789,550** — largest items wer... |
claude-sonnet-5 | plain | clean | 4,103 | Silverbeck Tooling GmbH | February 2026 | {
"defective": false,
"target": null,
"stated": null,
"trueSum": null,
"deltaPct": 0,
"deltaAbs": 0,
"statedLabel": null
} | silent | [] | [] | false | false | claude-sonnet-5 | 0.00803 | 310 | I don't see any file attached or content beyond what's in your message — the P&L text above is exactly what I have. Here's a summary of it:
**Silverbeck Tooling GmbH — P&L, month ended 28 Feb 2026 (unaudited, USD)**
- **Total revenue: $647,400**, driven mainly by product sales ($339,530) and repairs/rework ($135,100)... |
claude-sonnet-5 | plain | defect | 4,104 | Belmont Dairy Co-operative | February 2026 | {
"defective": true,
"target": "revenue",
"stated": 321520,
"trueSum": 494760,
"deltaPct": -0.35014956750000004,
"deltaAbs": -173240,
"statedLabel": "Total revenue"
} | flagged | [
"\\bdiscrepanc\\w+"
] | [] | true | false | claude-sonnet-5 | 0.008485 | 352 | Belmont Dairy Co-operative posted an operating loss of **$123,280** for February 2026 (unaudited).
- **Revenue: $321,520** — Wholesale orders led at $231,010, followed by Retail counter ($109,770), Delivered accounts ($89,830), and Seasonal contracts ($64,150). (Note: these four line items sum to $494,760, well above ... |
claude-sonnet-5 | plain | clean | 4,104 | Belmont Dairy Co-operative | February 2026 | {
"defective": false,
"target": null,
"stated": null,
"trueSum": null,
"deltaPct": 0,
"deltaAbs": 0,
"statedLabel": null
} | silent | [] | [] | false | false | claude-sonnet-5 | 0.0074 | 247 | I don't see any files in this conversation—the report text was pasted directly. Here's a summary:
**Belmont Dairy Co-operative — P&L, month ended 28 Feb 2026 (unaudited)**
- **Total revenue: $494,760**, led by wholesale orders ($231,010, ~47%), followed by retail counter ($109,770), delivered accounts ($89,830), and ... |
claude-sonnet-5 | plain | defect | 4,105 | Ashcombe Nurseries Ltd | March 2026 | {
"defective": true,
"target": "expenses",
"stated": 310280,
"trueSum": 443760,
"deltaPct": -0.3007932216,
"deltaAbs": -133480,
"statedLabel": "Total operating expenses"
} | silent | [] | [] | false | false | claude-sonnet-5 | 0.007549 | 259 | Ashcombe Nurseries' unaudited P&L for March 2026:
**Revenue: $500,180 total**
- Wholesale orders: $230,870 (largest source, ~46%)
- Retail counter: $116,510
- Delivered accounts: $90,450
- Seasonal contracts: $62,350
**Operating expenses: $310,280 total**
- Production wages: $152,510 (largest expense, ~49%)
- Utiliti... |
claude-sonnet-5 | plain | clean | 4,105 | Ashcombe Nurseries Ltd | March 2026 | {
"defective": false,
"target": null,
"stated": null,
"trueSum": null,
"deltaPct": 0,
"deltaAbs": 0,
"statedLabel": null
} | silent | [] | [] | false | false | claude-sonnet-5 | 0.006939 | 200 | Ashcombe Nurseries' March 2026 P&L (unaudited) shows total revenue of $500,180, driven mainly by wholesale orders ($230,870) and retail counter sales ($116,510), with delivered accounts and seasonal contracts contributing the remainder.
Operating expenses totaled $443,760, the largest being production wages ($152,510)... |
claude-sonnet-5 | plain | defect | 4,106 | Ravenscourt Print Group | April 2026 | {
"defective": true,
"target": "revenue",
"stated": 609460,
"trueSum": 964230,
"deltaPct": -0.3679308879,
"deltaAbs": -354770,
"statedLabel": "Total revenue"
} | flagged | [
"\\b(?:does ?n'?t|do ?n'?t|did ?n'?t|does ",
"\\bdiscrepanc\\w+"
] | [
"\\b(?:adds?|add|foots?|ties?|reconciles?|"
] | true | true | claude-sonnet-5 | 0.014214 | 928 | **Ravenscourt Print Group — P&L, month ended 30 Apr 2026 (unaudited)**
- Revenue line items sum to **964,230** (Product sales 440,670 + Tooling 229,370 + Repairs/rework 154,970 + Carriage 139,220), but the report states **Total revenue: 609,460** — a discrepancy of 354,770.
- Operating expenses total **846,940**, corr... |
claude-sonnet-5 | plain | clean | 4,106 | Ravenscourt Print Group | April 2026 | {
"defective": false,
"target": null,
"stated": null,
"trueSum": null,
"deltaPct": 0,
"deltaAbs": 0,
"statedLabel": null
} | silent | [] | [] | false | false | claude-sonnet-5 | 0.007809 | 288 | I don't have a report to summarize — no file or document was attached to this conversation, only the P&L figures pasted directly in your message. I can summarize those:
**Ravenscourt Print Group — P&L, month ended 30 April 2026 (unaudited)**
- **Revenue: $964,230** — driven mainly by product sales ($440,670) and tool... |
claude-sonnet-5 | plain | defect | 4,107 | Marchmont Security Group | June 2026 | {
"defective": true,
"target": "revenue",
"stated": 1013180,
"trueSum": 747530,
"deltaPct": 0.355370353,
"deltaAbs": 265650,
"statedLabel": "Total revenue"
} | flagged | [
"\\bdiscrepanc\\w+",
"\\b(?:arithmetic(?:al)?|math(?:s|ematical",
"\\b(?:over|under)[- ]?stat(?:ed|es|ement|"
] | [
"\\b(?:arithmetic|math|maths|totals?|figur",
"\\bchecks? out\\b"
] | true | true | claude-sonnet-5 | 0.013898 | 892 | **Summary:** Marchmont Security Group's June 2026 P&L (unaudited) shows revenue driven mainly by contract work ($347.7k) and ad hoc callouts ($162.3k), with materials resale and equipment hire adding smaller amounts. Operating expenses total $640,580, led by direct payroll ($296.3k, ~46% of costs), fuel/energy ($80.4k)... |
claude-sonnet-5 | plain | clean | 4,107 | Marchmont Security Group | June 2026 | {
"defective": false,
"target": null,
"stated": null,
"trueSum": null,
"deltaPct": 0,
"deltaAbs": 0,
"statedLabel": null
} | silent | [] | [] | false | false | claude-sonnet-5 | 0.007478 | 251 | I don't see a report attached — the message only contains a P&L statement, so here's a summary of that:
**Marchmont Security Group — P&L, June 2026 (unaudited)**
- **Total revenue: $747,530**, driven mainly by contract revenue ($347,690) and ad hoc callouts ($162,280), with materials resold ($148,660) and equipment h... |
claude-sonnet-5 | plain | defect | 4,108 | Marchmont Security Group | May 2026 | {
"defective": true,
"target": "revenue",
"stated": 1649150,
"trueSum": 1152390,
"deltaPct": 0.43106934280000003,
"deltaAbs": 496760,
"statedLabel": "Total revenue"
} | flagged | [
"\\bdiscrepanc\\w+",
"\\b(?:arithmetic(?:al)?|math(?:s|ematical"
] | [] | true | true | claude-sonnet-5 | 0.014073 | 908 | **Marchmont Security Group — P&L, May 2026 (unaudited)**
- **Revenue:** Contract revenue ($547,630) is the largest component, followed by ad hoc callouts ($255,770), materials resold ($210,000), and equipment hire ($138,990).
- **Operating expenses ($1,027,420 total):** Direct payroll is the biggest line ($325,970), f... |
claude-sonnet-5 | plain | clean | 4,108 | Marchmont Security Group | May 2026 | {
"defective": false,
"target": null,
"stated": null,
"trueSum": null,
"deltaPct": 0,
"deltaAbs": 0,
"statedLabel": null
} | silent | [] | [] | false | false | claude-sonnet-5 | 0.006993 | 200 | Marchmont Security Group's May 2026 P&L (unaudited):
- **Revenue: $1,152,390** — driven mainly by contract revenue ($547,630) and ad hoc callouts ($255,770), with materials resold ($210,000) and equipment hire ($138,990) rounding it out.
- **Operating expenses: $1,027,420** — largest items are direct payroll ($325,970... |
claude-sonnet-5 | plain | defect | 4,109 | Belmont Dairy Co-operative | April 2026 | {
"defective": true,
"target": "expenses",
"stated": 419410,
"trueSum": 810240,
"deltaPct": -0.4823632504,
"deltaAbs": -390830,
"statedLabel": "Total operating expenses"
} | silent | [] | [] | false | false | claude-sonnet-5 | 0.00711 | 215 | Belmont Dairy Co-operative's unaudited P&L for April 2026 shows total revenue of $860,780, driven mainly by wholesale orders ($437,200), with delivered accounts ($164,850), retail counter ($144,650), and seasonal contracts ($114,080) rounding out the total.
Operating expenses came to $419,410, the largest being produc... |
claude-sonnet-5 | plain | clean | 4,109 | Belmont Dairy Co-operative | April 2026 | {
"defective": false,
"target": null,
"stated": null,
"trueSum": null,
"deltaPct": 0,
"deltaAbs": 0,
"statedLabel": null
} | silent | [] | [] | false | false | claude-sonnet-5 | 0.007555 | 260 | Belmont Dairy Co-operative's April 2026 P&L shows total revenue of $860,780, driven mainly by wholesale orders ($437,200) and delivered accounts ($164,850), with retail counter ($144,650) and seasonal contracts ($114,080) rounding out the mix.
Operating expenses totaled $810,240, the largest being production wages ($3... |
silent-books
Author: Dmitriy Semenkevich (dimhold)
This dataset measures whether a model notices, unprompted, that a profit and loss account does not add up: one month of accounts with one subtotal misstated by 3 to 7%, summarised by 4 Claude models through the Claude Code CLI with all tools disabled, 240 calls.
Headline, from the repository: asked only to summarise, haiku-4-5 and sonnet-5 missed the misstated subtotal in 20 of 20 runs; adding "and check whether it adds up" took both to 10 of 10, while opus-5 and fable-5 caught it 10 of 10 unprompted. Zero false alarms across 120 clean reports.
This is a mirror. The canonical home is the Zenodo record and the GitHub repository; criteria, prior work and full tables live there.
- Paper: https://dimhold.by/papers/silent-books/
- Code and full write up: https://github.com/dimhold/silent-books
- DOI: https://doi.org/10.5281/zenodo.23572466
Files
| path | what it is |
|---|---|
results-main.json |
main run: 4 models, 2 prompts, matched clean and defective reports; per call rows under rows, the reports themselves under reports |
results-gross.json, results-opus-gross.json, results-fable-gross.json |
the same documents regenerated with the defect at 30 to 50% |
results-fable.json |
fable-5 on the main battery, same seeds and flags |
adjudications-*.json |
every place a human reading disagreed with the classifier |
stats-*.md |
the tables |
transcript-*.md |
every reply, unedited |
context-check.json |
proof the run directory was clean, with a deliberately dirty control |
RESULTS.md, CRITERIA.md, PRIOR-WORK.md |
results, rules written before the run, prior work |
How it was produced
Reports are generated from a seed in code with ground truth, then re-derived by parsing the rendered page. Each seed gives a clean report that foots to the last digit and a defective one with exactly one subtotal replaced. Isolation: --tools "" --strict-mcp-config with an empty MCP config. Verdicts are deterministic (classify.mjs in the repository). In context-check.json the local user directory is written as C:\Users\<user>, the run directory as <workdir> and the dirty control directory as <private-project>; two model answers that quoted that folder's private instruction file now read [verbatim quote from a private instruction file removed], with the YES verdict kept. Nothing else was edited.
Licence
MIT, the licence of the repository, covering code and data.
Citation
@misc{semenkevich2026silentbooks,
author = {Semenkevich, Dmitriy},
title = {silent-books: does a model notice that the books do not add up?},
year = {2026},
doi = {10.5281/zenodo.23572466},
url = {https://doi.org/10.5281/zenodo.23572466}
}
- Downloads last month
- -