cs489-f26
Collection
CS 489 (Fall 2026, UWaterloo) Assignment 1: seven-language Wikipedia corpus for data cleaning and LM training. • 3 items • Updated
Datasets:
constituents listlengths 1 105 | id stringlengths 68 68 | tokens listlengths 1 141 |
|---|---|---|
[
{
"start": 0,
"end": 31,
"label": "PP"
},
{
"start": 0,
"end": 49,
"label": "S"
},
{
"start": 1,
"end": 5,
"label": "NP"
},
{
"start": 1,
"end": 31,
"label": "NP"
},
{
"start": 5,
"end": 15,
"label": "PP"
},
{
"start": 6,
"end":... | ptb-bf9732a75e6a4ef3f45dca1876498b95f5ecdbf9701da8972e6cb1b652d3813e | [
"In",
"an",
"Oct.",
"19",
"review",
"of",
"\"",
"The",
"Misanthrope",
"\"",
"at",
"Chicago",
"'s",
"Goodman",
"Theatre",
"(",
"\"",
"Revitalized",
"Classics",
"Take",
"the",
"Stage",
"in",
"Windy",
"City",
",",
"\"",
"Leisure",
"&",
"Arts",
")",
",",
"... |
[
{
"start": 0,
"end": 2,
"label": "NP"
},
{
"start": 0,
"end": 5,
"label": "S"
},
{
"start": 2,
"end": 4,
"label": "VP"
},
{
"start": 3,
"end": 4,
"label": "NP"
}
] | ptb-a01bab760c147e656bfb7181ec065f0c94072d7c0b9b464469d3dec80090dce4 | [
"Ms.",
"Haag",
"plays",
"Elianti",
"."
] |
[
{
"start": 0,
"end": 4,
"label": "NP"
},
{
"start": 0,
"end": 20,
"label": "S"
},
{
"start": 4,
"end": 19,
"label": "VP"
},
{
"start": 5,
"end": 6,
"label": "NP"
},
{
"start": 5,
"end": 19,
"label": "SBAR"
},
{
"start": 6,
"end"... | ptb-58444b611408003b6c1b19d15547a6e2db660710d14ac1eb6b525b6bfc283e05 | [
"Rolls-Royce",
"Motor",
"Cars",
"Inc.",
"said",
"it",
"expects",
"its",
"U.S.",
"sales",
"to",
"remain",
"steady",
"at",
"about",
"1,200",
"cars",
"in",
"1990",
"."
] |
[
{
"start": 0,
"end": 4,
"label": "NP"
},
{
"start": 0,
"end": 12,
"label": "S"
},
{
"start": 4,
"end": 6,
"label": "NP"
},
{
"start": 6,
"end": 12,
"label": "VP"
},
{
"start": 7,
"end": 9,
"label": "NP"
},
{
"start": 9,
"end": 1... | ptb-3e0297e88d5570372e53f9308ff192e0e713315d9de77ec15ad936153987f390 | [
"The",
"luxury",
"auto",
"maker",
"last",
"year",
"sold",
"1,214",
"cars",
"in",
"the",
"U.S."
] |
[
{
"start": 0,
"end": 2,
"label": "NP"
},
{
"start": 0,
"end": 9,
"label": "NP"
},
{
"start": 0,
"end": 29,
"label": "S"
},
{
"start": 3,
"end": 4,
"label": "NP"
},
{
"start": 3,
"end": 8,
"label": "NP"
},
{
"start": 5,
"end": 8,... | ptb-e60e2b6c5015b058f08f56dbaa24fbb574e262de2d255db0ffe5609291bfa060 | [
"Howard",
"Mosher",
",",
"president",
"and",
"chief",
"executive",
"officer",
",",
"said",
"he",
"anticipates",
"growth",
"for",
"the",
"luxury",
"auto",
"maker",
"in",
"Britain",
"and",
"Europe",
",",
"and",
"in",
"Far",
"Eastern",
"markets",
"."
] |
[
{
"start": 0,
"end": 3,
"label": "NP"
},
{
"start": 0,
"end": 15,
"label": "S"
},
{
"start": 3,
"end": 14,
"label": "VP"
},
{
"start": 4,
"end": 6,
"label": "NP"
},
{
"start": 6,
"end": 9,
"label": "PP"
},
{
"start": 7,
"end": 9... | ptb-b8116ba9ebf0e856681ce3b5f813121442f38517e68612d15c203256dd2fb571 | [
"BELL",
"INDUSTRIES",
"Inc.",
"increased",
"its",
"quarterly",
"to",
"10",
"cents",
"from",
"seven",
"cents",
"a",
"share",
"."
] |
[
{
"start": 0,
"end": 3,
"label": "NP"
},
{
"start": 0,
"end": 9,
"label": "S"
},
{
"start": 3,
"end": 8,
"label": "VP"
},
{
"start": 4,
"end": 8,
"label": "VP"
},
{
"start": 5,
"end": 8,
"label": "ADJP"
},
{
"start": 6,
"end": 8... | ptb-63538f453077c0ece48722b87732994dc3bdc4c05d3a472a69d3fe7ee6fac4cb | [
"The",
"new",
"rate",
"will",
"be",
"payable",
"Feb.",
"15",
"."
] |
[
{
"start": 0,
"end": 3,
"label": "NP"
},
{
"start": 0,
"end": 8,
"label": "S"
},
{
"start": 3,
"end": 7,
"label": "VP"
},
{
"start": 5,
"end": 7,
"label": "VP"
},
{
"start": 6,
"end": 7,
"label": "VP"
}
] | ptb-8a7eee2de2f9d81efae8aa5d3775d195bfba3350b0a4097ba274c64dbf402b36 | [
"A",
"record",
"date",
"has",
"n't",
"been",
"set",
"."
] |
[
{
"start": 0,
"end": 1,
"label": "NP"
},
{
"start": 0,
"end": 7,
"label": "NP"
},
{
"start": 0,
"end": 17,
"label": "S"
},
{
"start": 2,
"end": 6,
"label": "VP"
},
{
"start": 3,
"end": 6,
"label": "PP"
},
{
"start": 4,
"end": 6,... | ptb-8927f7c33114789b94385f8c1f763474d0050d4d690f4ec4fabb5f8b378cf6e2 | [
"Bell",
",",
"based",
"in",
"Los",
"Angeles",
",",
"makes",
"and",
"distributes",
"electronic",
",",
"computer",
"and",
"building",
"products",
"."
] |
[
{
"start": 0,
"end": 1,
"label": "NP"
},
{
"start": 0,
"end": 25,
"label": "S"
},
{
"start": 1,
"end": 24,
"label": "VP"
},
{
"start": 2,
"end": 24,
"label": "VP"
},
{
"start": 3,
"end": 9,
"label": "PP"
},
{
"start": 4,
"end": ... | ptb-58e67b58ce7e571de7e4715f47c0e193151c535d11b50b16579916e88eda28ec | [
"Investors",
"are",
"appealing",
"to",
"the",
"Securities",
"and",
"Exchange",
"Commission",
"not",
"to",
"limit",
"their",
"access",
"to",
"information",
"about",
"stock",
"purchases",
"and",
"sales",
"by",
"corporate",
"insiders",
"."
] |
[
{
"start": 0,
"end": 11,
"label": "NP"
},
{
"start": 0,
"end": 24,
"label": "S"
},
{
"start": 0,
"end": 33,
"label": "S"
},
{
"start": 3,
"end": 11,
"label": "S"
},
{
"start": 4,
"end": 11,
"label": "VP"
},
{
"start": 5,
"end": ... | ptb-216909644645f392118833fae3d9cd5494edcda83efa6ab1b0f4ed36c21a951b | [
"A",
"SEC",
"proposal",
"to",
"ease",
"reporting",
"requirements",
"for",
"some",
"company",
"executives",
"would",
"undermine",
"the",
"usefulness",
"of",
"information",
"on",
"insider",
"trades",
"as",
"a",
"stock-picking",
"tool",
",",
"individual",
"investors"... |
[
{
"start": 0,
"end": 1,
"label": "NP"
},
{
"start": 0,
"end": 37,
"label": "S"
},
{
"start": 1,
"end": 36,
"label": "VP"
},
{
"start": 2,
"end": 4,
"label": "NP"
},
{
"start": 4,
"end": 36,
"label": "PP"
},
{
"start": 5,
"end": ... | ptb-b8b739e514923436e651afa4eba67957545e71560a8a9f4277b27490db6aa1c3 | [
"They",
"make",
"the",
"argument",
"in",
"letters",
"to",
"the",
"agency",
"about",
"rule",
"changes",
"proposed",
"this",
"past",
"summer",
"that",
",",
"among",
"other",
"things",
",",
"would",
"exempt",
"many",
"middle-management",
"executives",
"from",
"re... |
[
{
"start": 0,
"end": 3,
"label": "NP"
},
{
"start": 0,
"end": 17,
"label": "S"
},
{
"start": 3,
"end": 4,
"label": "ADVP"
},
{
"start": 4,
"end": 16,
"label": "VP"
},
{
"start": 5,
"end": 16,
"label": "VP"
},
{
"start": 6,
"end"... | ptb-f1e0cc334a11a3f995e6af8ca443d99ad9bdccee41ea9038f0b4f8f019ece74b | [
"The",
"proposed",
"changes",
"also",
"would",
"allow",
"executives",
"to",
"report",
"exercises",
"of",
"options",
"later",
"and",
"less",
"often",
"."
] |
[
{
"start": 0,
"end": 1,
"label": "NP"
},
{
"start": 0,
"end": 4,
"label": "NP"
},
{
"start": 0,
"end": 48,
"label": "S"
},
{
"start": 1,
"end": 4,
"label": "PP"
},
{
"start": 2,
"end": 4,
"label": "NP"
},
{
"start": 4,
"end": 47... | ptb-23e5c08cdbb6006d3e420856605b0f5620a5de0727656e34305e11d45d80c8fd | [
"Many",
"of",
"the",
"letters",
"maintain",
"that",
"investor",
"confidence",
"has",
"been",
"so",
"shaken",
"by",
"the",
"1987",
"stock",
"market",
"crash",
"--",
"and",
"the",
"markets",
"already",
"so",
"stacked",
"against",
"the",
"little",
"guy",
"--",
... |
[
{
"start": 0,
"end": 44,
"label": "SINV"
},
{
"start": 1,
"end": 3,
"label": "NP"
},
{
"start": 1,
"end": 15,
"label": "S"
},
{
"start": 3,
"end": 15,
"label": "VP"
},
{
"start": 4,
"end": 5,
"label": "ADVP"
},
{
"start": 5,
"en... | ptb-bfcb4ee3e9864b4822db8ca9634c6966f082244f820cf4d30ad18cbe435d583c | [
"\"",
"The",
"SEC",
"has",
"historically",
"paid",
"obeisance",
"to",
"the",
"ideal",
"of",
"a",
"level",
"playing",
"field",
",",
"\"",
"wrote",
"Clyde",
"S.",
"McGregor",
"of",
"Winnetka",
",",
"Ill.",
",",
"in",
"one",
"of",
"the",
"92",
"letters",
... |
[
{
"start": 0,
"end": 13,
"label": "S"
},
{
"start": 1,
"end": 2,
"label": "ADVP"
},
{
"start": 2,
"end": 4,
"label": "NP"
},
{
"start": 4,
"end": 11,
"label": "VP"
},
{
"start": 6,
"end": 7,
"label": "ADVP"
},
{
"start": 7,
"end... | ptb-26374c4447377c1a5005d5460fcf12a27621d083960a959970e2c10e8882cfe7 | [
"\"",
"Apparently",
"the",
"commission",
"did",
"not",
"really",
"believe",
"in",
"this",
"ideal",
".",
"\""
] |
[
{
"start": 0,
"end": 1,
"label": "ADVP"
},
{
"start": 0,
"end": 30,
"label": "S"
},
{
"start": 2,
"end": 4,
"label": "NP"
},
{
"start": 4,
"end": 29,
"label": "VP"
},
{
"start": 5,
"end": 6,
"label": "NP"
},
{
"start": 5,
"end":... | ptb-c823602f020f75be063a9582919d08131c8a7956faf2b00867e5fc30ef2500d0 | [
"Currently",
",",
"the",
"rules",
"force",
"executives",
",",
"directors",
"and",
"other",
"corporate",
"insiders",
"to",
"report",
"purchases",
"and",
"sales",
"of",
"their",
"companies",
"'",
"shares",
"within",
"about",
"a",
"month",
"after",
"the",
"transa... |
[
{
"start": 0,
"end": 18,
"label": "S"
},
{
"start": 1,
"end": 3,
"label": "QP"
},
{
"start": 1,
"end": 4,
"label": "NP"
},
{
"start": 1,
"end": 7,
"label": "NP"
},
{
"start": 4,
"end": 7,
"label": "PP"
},
{
"start": 5,
"end": 7,... | ptb-2e9112fb9d4a18e9ed14394ddf49afb44b339562a5b7077b8726b18b953a1220 | [
"But",
"about",
"25",
"%",
"of",
"the",
"insiders",
",",
"according",
"to",
"SEC",
"figures",
",",
"file",
"their",
"reports",
"late",
"."
] |
[
{
"start": 0,
"end": 2,
"label": "NP"
},
{
"start": 0,
"end": 24,
"label": "S"
},
{
"start": 0,
"end": 46,
"label": "SINV"
},
{
"start": 2,
"end": 24,
"label": "VP"
},
{
"start": 3,
"end": 24,
"label": "VP"
},
{
"start": 4,
"end... | ptb-bbde51f39c8c42dc13d55324bd9d606ef91d14027fa7f36fd67e586d42ffe850 | [
"The",
"changes",
"were",
"proposed",
"in",
"an",
"effort",
"to",
"streamline",
"federal",
"bureaucracy",
"and",
"boost",
"compliance",
"by",
"the",
"executives",
"\"",
"who",
"are",
"really",
"calling",
"the",
"shots",
",",
"\"",
"said",
"Brian",
"Lane",
",... |
[
{
"start": 0,
"end": 1,
"label": "NP"
},
{
"start": 0,
"end": 7,
"label": "NP"
},
{
"start": 0,
"end": 15,
"label": "S"
},
{
"start": 0,
"end": 30,
"label": "S"
},
{
"start": 0,
"end": 35,
"label": "S"
},
{
"start": 2,
"end": 4,... | ptb-7ae2ed22cb7e5f481d8933e02c18bb4b84f97918c8c74eaff18a22d4cc1b3d01 | [
"Investors",
",",
"money",
"managers",
"and",
"corporate",
"officials",
"had",
"until",
"today",
"to",
"comment",
"on",
"the",
"proposals",
",",
"and",
"the",
"issue",
"has",
"produced",
"more",
"mail",
"than",
"almost",
"any",
"other",
"issue",
"in",
"memor... |
[
{
"start": 0,
"end": 2,
"label": "NP"
},
{
"start": 0,
"end": 11,
"label": "S"
},
{
"start": 0,
"end": 15,
"label": "S"
},
{
"start": 2,
"end": 11,
"label": "VP"
},
{
"start": 3,
"end": 4,
"label": "ADVP"
},
{
"start": 4,
"end":... | ptb-d6647bf04b1be77069e8f9a0f3d7e7fe0e942efa5cf61729d542d7fa506b4435 | [
"The",
"SEC",
"will",
"probably",
"vote",
"on",
"the",
"proposal",
"early",
"next",
"year",
",",
"he",
"said",
"."
] |
[
{
"start": 0,
"end": 3,
"label": "NP"
},
{
"start": 0,
"end": 5,
"label": "NP"
},
{
"start": 0,
"end": 9,
"label": "S"
},
{
"start": 3,
"end": 4,
"label": "WHNP"
},
{
"start": 3,
"end": 5,
"label": "SBAR"
},
{
"start": 4,
"end":... | ptb-b975ea1249dc9a7fba689b4387379961120ba5b22563c034a2e6b4b53a729cbb | [
"Not",
"all",
"those",
"who",
"wrote",
"oppose",
"the",
"changes",
"."
] |
[
{
"start": 0,
"end": 2,
"label": "NP"
},
{
"start": 0,
"end": 12,
"label": "NP"
},
{
"start": 0,
"end": 48,
"label": "S"
},
{
"start": 2,
"end": 7,
"label": "PP"
},
{
"start": 3,
"end": 5,
"label": "NP"
},
{
"start": 3,
"end": 7... | ptb-a54d38b8dde1a25735bd5b0d658cb5e748b369a0bfcfa39affa552d73293b902 | [
"The",
"Committee",
"on",
"Federal",
"Regulation",
"of",
"Securities",
"for",
"the",
"American",
"Bar",
"Association",
"argues",
",",
"for",
"example",
",",
"in",
"its",
"lengthy",
"letter",
"to",
"the",
"SEC",
",",
"that",
"the",
"proposed",
"changes",
"\""... |
[
{
"start": 0,
"end": 1,
"label": "WHNP"
},
{
"start": 0,
"end": 11,
"label": "SBAR"
},
{
"start": 0,
"end": 50,
"label": "S"
},
{
"start": 1,
"end": 3,
"label": "NP"
},
{
"start": 1,
"end": 8,
"label": "NP"
},
{
"start": 1,
"end... | ptb-03e340b071fbb8f1e318298c0afd734bf1b774cb40d54b9837098f8296366fde | [
"What",
"the",
"investors",
"who",
"oppose",
"the",
"proposed",
"changes",
"object",
"to",
"most",
"is",
"the",
"effect",
"they",
"say",
"the",
"proposal",
"would",
"have",
"on",
"their",
"ability",
"to",
"spot",
"telltale",
"\"",
"clusters",
"\"",
"of",
"... |
[
{
"start": 0,
"end": 4,
"label": "PP"
},
{
"start": 0,
"end": 18,
"label": "S"
},
{
"start": 1,
"end": 4,
"label": "PP"
},
{
"start": 2,
"end": 4,
"label": "NP"
},
{
"start": 5,
"end": 8,
"label": "NP"
},
{
"start": 8,
"end": 17... | ptb-1a7a1673d72b6f62cf8cc53d0522e11b36cee9f7338670d24d52034f0cb501ea | [
"According",
"to",
"some",
"estimates",
",",
"the",
"rule",
"changes",
"would",
"cut",
"insider",
"filings",
"by",
"more",
"than",
"a",
"third",
"."
] |
[
{
"start": 0,
"end": 3,
"label": "NP"
},
{
"start": 0,
"end": 5,
"label": "NP"
},
{
"start": 0,
"end": 10,
"label": "S"
},
{
"start": 5,
"end": 6,
"label": "ADVP"
},
{
"start": 5,
"end": 9,
"label": "VP"
},
{
"start": 7,
"end": ... | ptb-7a046ce12b9f60cf74a86b2ca51cc0e3958d1a5f1b26518c2a7e5cbe05d962cc | [
"The",
"SEC",
"'s",
"Mr.",
"Lane",
"vehemently",
"disputed",
"those",
"estimates",
"."
] |
[
{
"start": 0,
"end": 2,
"label": "NP"
},
{
"start": 0,
"end": 19,
"label": "S"
},
{
"start": 0,
"end": 24,
"label": "S"
},
{
"start": 2,
"end": 19,
"label": "VP"
},
{
"start": 3,
"end": 19,
"label": "VP"
},
{
"start": 4,
"end": ... | ptb-a9779c0b3f6de401902925e4708ef9a605cba660a95f7d9570e009b70206fa78 | [
"The",
"rules",
"will",
"eliminate",
"filings",
"policy-making",
"divisions",
",",
"such",
"as",
"sales",
",",
"marketing",
",",
"finance",
"and",
"research",
"and",
"development",
",",
"Mr.",
"Lane",
"said",
"."
] |
[
{
"start": 0,
"end": 3,
"label": "NP"
},
{
"start": 0,
"end": 15,
"label": "S"
},
{
"start": 0,
"end": 19,
"label": "S"
},
{
"start": 3,
"end": 4,
"label": "ADVP"
},
{
"start": 4,
"end": 15,
"label": "VP"
},
{
"start": 5,
"end":... | ptb-ab7b0e9f943eebe1c6e0879f2d4fa76777787107e886fdab2b19555438c750be | [
"The",
"proposed",
"rules",
"also",
"would",
"be",
"tougher",
"on",
"the",
"insiders",
"still",
"required",
"to",
"file",
"reports",
",",
"he",
"said",
"."
] |
[
{
"start": 0,
"end": 1,
"label": "NP"
},
{
"start": 0,
"end": 22,
"label": "S"
},
{
"start": 1,
"end": 21,
"label": "VP"
},
{
"start": 2,
"end": 21,
"label": "VP"
},
{
"start": 3,
"end": 21,
"label": "VP"
},
{
"start": 4,
"end":... | ptb-a9d649e1b0cb2cce55cdc09ee611759dad29f7a8d085161c8496d832e7d2ecc4 | [
"Companies",
"would",
"be",
"compelled",
"to",
"publish",
"in",
"annual",
"proxy",
"statements",
"the",
"names",
"of",
"insiders",
"who",
"fail",
"to",
"file",
"reports",
"on",
"time",
"."
] |
[
{
"start": 0,
"end": 4,
"label": "S"
},
{
"start": 0,
"end": 35,
"label": "S"
},
{
"start": 1,
"end": 4,
"label": "PP"
},
{
"start": 2,
"end": 4,
"label": "NP"
},
{
"start": 4,
"end": 9,
"label": "PRN"
},
{
"start": 5,
"end": 7,... | ptb-890bb27fdda9771c9223ee462a8a21125722aee2863dfb4b1ff4ff4799cada07 | [
"Considered",
"as",
"a",
"whole",
",",
"Mr.",
"Lane",
"said",
",",
"the",
"filings",
"required",
"under",
"the",
"proposed",
"rules",
"\"",
"will",
"be",
"at",
"least",
"as",
"effective",
",",
"if",
"not",
"more",
"so",
",",
"for",
"investors",
"followin... |
[
{
"start": 0,
"end": 40,
"label": "S"
},
{
"start": 1,
"end": 3,
"label": "NP"
},
{
"start": 1,
"end": 23,
"label": "NP"
},
{
"start": 4,
"end": 5,
"label": "NP"
},
{
"start": 4,
"end": 22,
"label": "NP"
},
{
"start": 5,
"end": ... | ptb-8f41ba26007b1b501d27a01c739f2b73f3cb77353b46f1a4a018e573cb4076e8 | [
"But",
"Robert",
"Gabele",
",",
"president",
"of",
"Invest/Net",
",",
"a",
"North",
"Miami",
",",
"Fla.",
",",
"company",
"that",
"packages",
"and",
"sells",
"the",
"insider-trading",
"data",
",",
"said",
"the",
"proposal",
"is",
"worded",
"so",
"vaguely",
... |
[
{
"start": 0,
"end": 2,
"label": "NP"
},
{
"start": 0,
"end": 22,
"label": "S"
},
{
"start": 2,
"end": 21,
"label": "VP"
},
{
"start": 3,
"end": 21,
"label": "S"
},
{
"start": 4,
"end": 6,
"label": "NP"
},
{
"start": 6,
"end": 2... | ptb-eeca56d3033cd74c69937b8f561475b32257bf34a03e725c218c1b4c7ef3d339 | [
"Many",
"investors",
"wrote",
"asking",
"the",
"SEC",
"to",
"require",
"insiders",
"to",
"report",
"their",
"purchases",
"and",
"sales",
"immediately",
",",
"not",
"a",
"month",
"later",
"."
] |
[
{
"start": 0,
"end": 21,
"label": "S"
},
{
"start": 1,
"end": 3,
"label": "NP"
},
{
"start": 3,
"end": 20,
"label": "VP"
},
{
"start": 4,
"end": 20,
"label": "SBAR"
},
{
"start": 5,
"end": 11,
"label": "SBAR"
},
{
"start": 5,
"e... | ptb-177788ffbec4625553904de7ebeb9e6de09a5ff527675dc992a294d77cc45b1e | [
"But",
"Mr.",
"Lane",
"said",
"that",
"while",
"the",
"SEC",
"regulates",
"who",
"files",
",",
"the",
"law",
"tells",
"them",
"when",
"to",
"do",
"so",
"."
] |
[
{
"start": 0,
"end": 1,
"label": "NP"
},
{
"start": 0,
"end": 8,
"label": "NP"
},
{
"start": 0,
"end": 14,
"label": "S"
},
{
"start": 0,
"end": 18,
"label": "S"
},
{
"start": 1,
"end": 2,
"label": "WHNP"
},
{
"start": 1,
"end": ... | ptb-ed1646936d39205322d18325b8c1cccf0b6a6b48b04586e17e416b352b9584e0 | [
"Investors",
"who",
"want",
"to",
"change",
"the",
"required",
"timing",
"should",
"write",
"their",
"representatives",
"in",
"Congress",
",",
"he",
"added",
"."
] |
[
{
"start": 0,
"end": 2,
"label": "NP"
},
{
"start": 0,
"end": 19,
"label": "S"
},
{
"start": 0,
"end": 23,
"label": "S"
},
{
"start": 2,
"end": 19,
"label": "VP"
},
{
"start": 3,
"end": 4,
"label": "ADVP"
},
{
"start": 4,
"end":... | ptb-7e37547ff205565fcb1fa29ea2c3c8a536cb3e8cd99c15861090b5990982424e | [
"The",
"SEC",
"would",
"likely",
"be",
"amenable",
"to",
"legislation",
"that",
"required",
"insiders",
"to",
"file",
"transactions",
"on",
"a",
"more",
"timely",
"basis",
",",
"he",
"said",
"."
] |
[
{
"start": 0,
"end": 3,
"label": "NP"
},
{
"start": 0,
"end": 6,
"label": "NP"
},
{
"start": 0,
"end": 16,
"label": "NP"
},
{
"start": 0,
"end": 29,
"label": "S"
},
{
"start": 7,
"end": 8,
"label": "WHNP"
},
{
"start": 7,
"end":... | ptb-88cf99236b5d9c1f16d12a1f6a497c225dc7403379d76a5e66e40548acd29049 | [
"The",
"nation",
"'s",
"largest",
"pension",
"fund",
",",
"which",
"oversees",
"$",
"80",
"billion",
"for",
"college",
"employees",
",",
"plans",
"to",
"offer",
"two",
"new",
"investment",
"options",
"to",
"its",
"1.2",
"million",
"participants",
"."
] |
[
{
"start": 0,
"end": 9,
"label": "NP"
},
{
"start": 0,
"end": 33,
"label": "S"
},
{
"start": 9,
"end": 32,
"label": "VP"
},
{
"start": 10,
"end": 11,
"label": "NP"
},
{
"start": 10,
"end": 32,
"label": "SBAR"
},
{
"start": 11,
"... | ptb-db868883a17e1258e610bca712fdf54e698ef2126315c0a248994e130b86e0e9 | [
"The",
"Teachers",
"Insurance",
"and",
"Annuity",
"Association-College",
"Retirement",
"Equities",
"Fund",
"said",
"it",
"will",
"introduce",
"a",
"stock",
"and",
"bond",
"fund",
"that",
"will",
"invest",
"in",
"\"",
"socially",
"responsible",
"\"",
"companies",
... |
[
{
"start": 0,
"end": 2,
"label": "NP"
},
{
"start": 0,
"end": 19,
"label": "S"
},
{
"start": 2,
"end": 18,
"label": "VP"
},
{
"start": 3,
"end": 18,
"label": "VP"
},
{
"start": 4,
"end": 18,
"label": "S"
},
{
"start": 5,
"end": ... | ptb-4aca9eb97e73e26042212befbb24dfa8bf03282409146be6333336938eb70e32 | [
"Both",
"funds",
"are",
"expected",
"to",
"begin",
"operation",
"around",
"March",
"1",
",",
"subject",
"to",
"Securities",
"and",
"Exchange",
"Commission",
"approval",
"."
] |
[
{
"start": 0,
"end": 9,
"label": "SBAR"
},
{
"start": 0,
"end": 18,
"label": "S"
},
{
"start": 1,
"end": 3,
"label": "NP"
},
{
"start": 1,
"end": 9,
"label": "S"
},
{
"start": 3,
"end": 9,
"label": "VP"
},
{
"start": 4,
"end": 9... | ptb-be5aa3ff43f141c7d2d645e666c5feee226c701288a018c4b5e71bae21cac221 | [
"For",
"its",
"employees",
"to",
"sign",
"up",
"for",
"the",
"options",
",",
"a",
"college",
"also",
"must",
"approve",
"the",
"plan",
"."
] |
[
{
"start": 0,
"end": 2,
"label": "QP"
},
{
"start": 0,
"end": 3,
"label": "NP"
},
{
"start": 0,
"end": 10,
"label": "S"
},
{
"start": 3,
"end": 9,
"label": "VP"
},
{
"start": 4,
"end": 5,
"label": "NP"
},
{
"start": 4,
"end": 9,... | ptb-fbe275edf6ba09833dd4c68f76074d33d6af63016e36276a71cfed5a1d1409d8 | [
"Some",
"4,300",
"institutions",
"are",
"part",
"of",
"the",
"pension",
"fund",
"."
] |
[
{
"start": 0,
"end": 3,
"label": "NP"
},
{
"start": 0,
"end": 36,
"label": "S"
},
{
"start": 3,
"end": 35,
"label": "VP"
},
{
"start": 4,
"end": 5,
"label": "PRT"
},
{
"start": 5,
"end": 6,
"label": "NP"
},
{
"start": 5,
"end": ... | ptb-4526c8f1eb2b9a4d6ec34f3ecffa9ce1f671a8a30d8efb1b88a459a1cbda7614 | [
"The",
"new",
"options",
"carry",
"out",
"part",
"of",
"an",
"agreement",
"that",
"the",
"pension",
"fund",
",",
"under",
"pressure",
"to",
"relax",
"its",
"strict",
"participation",
"rules",
"and",
"to",
"provide",
"more",
"investment",
"options",
",",
"rea... |
[
{
"start": 0,
"end": 7,
"label": "NP"
},
{
"start": 0,
"end": 27,
"label": "S"
},
{
"start": 7,
"end": 26,
"label": "VP"
},
{
"start": 8,
"end": 26,
"label": "VP"
},
{
"start": 9,
"end": 10,
"label": "NP"
},
{
"start": 9,
"end":... | ptb-723e4b5915b0e95406ce8dea3836710b3961979190a942fb708367366a770a89 | [
"The",
"new",
"\"",
"social",
"choice",
"\"",
"fund",
"will",
"shun",
"securities",
"of",
"companies",
"linked",
"to",
"South",
"Africa",
",",
"nuclear",
"power",
"and",
"in",
"some",
"cases",
",",
"Northern",
"Ireland",
"."
] |
[
{
"start": 0,
"end": 1,
"label": "ADVP"
},
{
"start": 0,
"end": 22,
"label": "SINV"
},
{
"start": 1,
"end": 2,
"label": "VP"
},
{
"start": 2,
"end": 4,
"label": "VP"
},
{
"start": 3,
"end": 4,
"label": "VP"
},
{
"start": 4,
"end... | ptb-e07d80bbcee341566296bb2cb7ef32fdb810a1b782ad352ca5cce8fbeb228afc | [
"Also",
"excluded",
"will",
"be",
"investments",
"in",
"companies",
"with",
"\"",
"significant",
"\"",
"business",
"stemming",
"from",
"weapons",
"manufacture",
",",
"alcoholic",
"beverages",
"or",
"tobacco",
"."
] |
[
{
"start": 0,
"end": 2,
"label": "NP"
},
{
"start": 0,
"end": 5,
"label": "NP"
},
{
"start": 0,
"end": 21,
"label": "S"
},
{
"start": 2,
"end": 5,
"label": "PP"
},
{
"start": 3,
"end": 5,
"label": "NP"
},
{
"start": 5,
"end": 20... | ptb-233af5fb52d5e32844e6b164d88d41d6b4fa50c22b170de45c5a8f3cc63d0738 | [
"Sixty",
"percent",
"of",
"the",
"fund",
"will",
"be",
"invested",
"in",
"stocks",
",",
"with",
"the",
"rest",
"going",
"into",
"bonds",
"or",
"short-term",
"investments",
"."
] |
[
{
"start": 0,
"end": 3,
"label": "NP"
},
{
"start": 0,
"end": 26,
"label": "S"
},
{
"start": 3,
"end": 25,
"label": "VP"
},
{
"start": 4,
"end": 25,
"label": "VP"
},
{
"start": 5,
"end": 25,
"label": "PP"
},
{
"start": 6,
"end":... | ptb-7b81215e3cf7349e6f6dc6efe5d424ea6b6099b16e6745db3a5ab7d195761734 | [
"The",
"bond",
"fund",
"will",
"invest",
"in",
"high-grade",
"or",
"medium-grade",
"bonds",
",",
"mortgages",
"or",
"asset-backed",
"securities",
",",
"including",
"as",
"much",
"as",
"15",
"%",
"in",
"foreign",
"securities",
"."
] |
[
{
"start": 0,
"end": 2,
"label": "NP"
},
{
"start": 0,
"end": 23,
"label": "S"
},
{
"start": 2,
"end": 3,
"label": "ADVP"
},
{
"start": 3,
"end": 22,
"label": "VP"
},
{
"start": 4,
"end": 22,
"label": "VP"
},
{
"start": 7,
"end"... | ptb-e4e17da9814887a72b01356c66a5ceab6791e35f7ba1c6846cbf5cb76dd19ce3 | [
"The",
"fund",
"also",
"might",
"buy",
"and",
"sell",
"futures",
"and",
"options",
"contracts",
",",
"subject",
"to",
"approval",
"by",
"the",
"New",
"York",
"State",
"Insurance",
"Department",
"."
] |
[
{
"start": 0,
"end": 4,
"label": "PP"
},
{
"start": 0,
"end": 34,
"label": "S"
},
{
"start": 1,
"end": 4,
"label": "NP"
},
{
"start": 5,
"end": 6,
"label": "NP"
},
{
"start": 6,
"end": 33,
"label": "VP"
},
{
"start": 7,
"end": 3... | ptb-e85f7bf9b935e3b5dcf9f5a7b133b964aaf4673ca884c9c6e1a941013ac085a9 | [
"Under",
"two",
"new",
"features",
",",
"participants",
"will",
"be",
"able",
"to",
"transfer",
"money",
"from",
"the",
"new",
"funds",
"to",
"other",
"investment",
"funds",
"or",
",",
"if",
"their",
"jobs",
"are",
"terminated",
",",
"receive",
"cash",
"fr... |
[
{
"start": 0,
"end": 3,
"label": "NP"
},
{
"start": 0,
"end": 8,
"label": "NP"
},
{
"start": 0,
"end": 23,
"label": "S"
},
{
"start": 3,
"end": 8,
"label": "VP"
},
{
"start": 4,
"end": 8,
"label": "PP"
},
{
"start": 5,
"end": 8,... | ptb-1aebc36e7adb83c35d460cf5a950eb37f3aa28e233d01a7965e14352af200017 | [
"The",
"investment",
"choices",
"offered",
"by",
"the",
"pension",
"fund",
"currently",
"are",
"limited",
"to",
"a",
"stock",
"fund",
",",
"an",
"annuity",
"and",
"a",
"money-market",
"fund",
"."
] |
[
{
"start": 0,
"end": 4,
"label": "NP"
},
{
"start": 0,
"end": 13,
"label": "NP"
},
{
"start": 0,
"end": 33,
"label": "S"
},
{
"start": 5,
"end": 7,
"label": "NP"
},
{
"start": 5,
"end": 12,
"label": "NP"
},
{
"start": 7,
"end": ... | ptb-b557e8966c7f966d2b197480ea0b490e8566848d2dee9b07219d496540c96e52 | [
"New",
"Brunswick",
"Scientific",
"Co.",
",",
"a",
"maker",
"of",
"biotechnology",
"instrumentation",
"and",
"equipment",
",",
"said",
"it",
"adopted",
"an",
"anti-takeover",
"plan",
"giving",
"shareholders",
"the",
"right",
"to",
"purchase",
"shares",
"at",
"ha... |
[
{
"start": 0,
"end": 2,
"label": "NP"
},
{
"start": 0,
"end": 21,
"label": "S"
},
{
"start": 2,
"end": 20,
"label": "VP"
},
{
"start": 3,
"end": 5,
"label": "NP"
},
{
"start": 3,
"end": 20,
"label": "SBAR"
},
{
"start": 6,
"end"... | ptb-4af36f3521cc5a29138ecd5238adecbbc9add2e15e75db93a56eac7196b922b3 | [
"The",
"company",
"said",
"the",
"plan",
",",
"under",
"review",
"for",
"some",
"time",
",",
"will",
"protect",
"shareholders",
"against",
"\"",
"abusive",
"takeover",
"tactics",
"."
] |
[
{
"start": 0,
"end": 3,
"label": "NP"
},
{
"start": 0,
"end": 17,
"label": "NP"
},
{
"start": 0,
"end": 29,
"label": "S"
},
{
"start": 4,
"end": 6,
"label": "NP"
},
{
"start": 4,
"end": 7,
"label": "ADJP"
},
{
"start": 8,
"end":... | ptb-7399fa17136dd24704a138ff8a761a2f34b5de04ccb64712ac5481d4c4748f87 | [
"W.",
"Ed",
"Tyler",
",",
"37",
"years",
"old",
",",
"a",
"senior",
"vice",
"president",
"at",
"this",
"printing",
"concern",
",",
"was",
"elected",
"president",
"of",
"its",
"technology",
"group",
",",
"a",
"new",
"position",
"."
] |
[
{
"start": 0,
"end": 3,
"label": "NP"
},
{
"start": 0,
"end": 24,
"label": "S"
},
{
"start": 3,
"end": 23,
"label": "VP"
},
{
"start": 4,
"end": 7,
"label": "S"
},
{
"start": 5,
"end": 7,
"label": "VP"
},
{
"start": 6,
"end": 7,... | ptb-866226a2af4c47f131c5ab33f97a6dae8ee069503ed70243ca3173d76446574e | [
"Solo",
"woodwind",
"players",
"have",
"to",
"be",
"creative",
"if",
"they",
"want",
"to",
"work",
"a",
"lot",
",",
"because",
"their",
"repertoire",
"and",
"audience",
"appeal",
"are",
"limited",
"."
] |
[
{
"start": 0,
"end": 4,
"label": "NP"
},
{
"start": 0,
"end": 12,
"label": "S"
},
{
"start": 0,
"end": 44,
"label": "S"
},
{
"start": 4,
"end": 12,
"label": "VP"
},
{
"start": 5,
"end": 12,
"label": "VP"
},
{
"start": 6,
"end": ... | ptb-c82d85aa3e87eb75816155570324efa6217056ac1fc6f54943a23d9bf0e3efe1 | [
"The",
"oboist",
"Heinz",
"Holliger",
"has",
"taken",
"a",
"hard",
"line",
"about",
"the",
"problem",
":",
"He",
"commissions",
"and",
"splendidly",
"interprets",
"fearsome",
"contemporary",
"scores",
"and",
"does",
"some",
"conducting",
",",
"so",
"he",
"does... |
[
{
"start": 0,
"end": 2,
"label": "NP"
},
{
"start": 0,
"end": 11,
"label": "S"
},
{
"start": 2,
"end": 10,
"label": "VP"
},
{
"start": 3,
"end": 10,
"label": "VP"
},
{
"start": 4,
"end": 10,
"label": "NP"
},
{
"start": 7,
"end":... | ptb-01db6b5ce4cc8308b0a4417a5a2b63761e72f19863ae38abd6df37f99118ca36 | [
"Richard",
"Stoltzman",
"has",
"taken",
"a",
"gentler",
",",
"more",
"audience-friendly",
"approach",
"."
] |
[
{
"start": 0,
"end": 1,
"label": "NP"
},
{
"start": 0,
"end": 2,
"label": "ADVP"
},
{
"start": 0,
"end": 43,
"label": "S"
},
{
"start": 3,
"end": 4,
"label": "NP"
},
{
"start": 4,
"end": 41,
"label": "VP"
},
{
"start": 5,
"end":... | ptb-d4f98e8cd92e489bd7a8ded2dd966c1aa46ff7e1fea3662e55bdc8f856db508f | [
"Years",
"ago",
",",
"he",
"collaborated",
"with",
"the",
"new",
"music",
"gurus",
"Peter",
"Serkin",
"and",
"Fred",
"Sherry",
"in",
"the",
"very",
"countercultural",
"chamber",
"group",
"Tashi",
",",
"which",
"won",
"audiences",
"over",
"to",
"dreaded",
"co... |
[
{
"start": 0,
"end": 1,
"label": "NP"
},
{
"start": 0,
"end": 58,
"label": "S"
},
{
"start": 2,
"end": 5,
"label": "NP"
},
{
"start": 5,
"end": 22,
"label": "VP"
},
{
"start": 5,
"end": 57,
"label": "VP"
},
{
"start": 6,
"end": ... | ptb-ade9cad7161e7fbaf1bb99b9b22731e965457c157dcaa4637b64ea9927ecd505 | [
"Today",
",",
"the",
"pixie-like",
"clarinetist",
"has",
"mostly",
"dropped",
"the",
"missionary",
"work",
"(",
"though",
"a",
"touch",
"of",
"the",
"old",
"Tashi",
"still",
"survives",
")",
"and",
"now",
"goes",
"on",
"the",
"road",
"with",
"piano",
",",
... |
[
{
"start": 0,
"end": 3,
"label": "NP"
},
{
"start": 0,
"end": 23,
"label": "FRAG"
},
{
"start": 3,
"end": 22,
"label": "PP"
},
{
"start": 4,
"end": 7,
"label": "NP"
},
{
"start": 4,
"end": 22,
"label": "NP"
},
{
"start": 8,
"end... | ptb-9e65b4f52b574109317b7ecf9b7a6c95f3d4e72042b5184d9fc09f2d4eb0a1f9 | [
"Just",
"the",
"thing",
"for",
"the",
"Vivaldi-at-brunch",
"set",
",",
"the",
"yuppie",
"audience",
"that",
"has",
"embraced",
"New",
"Age",
"as",
"its",
"very",
"own",
"easy",
"listening",
"."
] |
[
{
"start": 0,
"end": 18,
"label": "S"
},
{
"start": 1,
"end": 2,
"label": "NP"
},
{
"start": 2,
"end": 17,
"label": "VP"
},
{
"start": 4,
"end": 17,
"label": "VP"
},
{
"start": 5,
"end": 8,
"label": "NP"
},
{
"start": 5,
"end": ... | ptb-6b8bb109e5529a120d6ba649d59eff7c8957d93cdd31ea29504139422ad8482c | [
"But",
"you",
"ca",
"n't",
"dismiss",
"Mr.",
"Stoltzman",
"'s",
"music",
"or",
"his",
"motives",
"as",
"merely",
"commercial",
"and",
"lightweight",
"."
] |
[
{
"start": 0,
"end": 1,
"label": "NP"
},
{
"start": 0,
"end": 6,
"label": "S"
},
{
"start": 0,
"end": 12,
"label": "S"
},
{
"start": 1,
"end": 6,
"label": "VP"
},
{
"start": 2,
"end": 6,
"label": "PP"
},
{
"start": 3,
"end": 4,
... | ptb-4bb981eca42dad082aa90fa6cb824bda5381c41bb46035a03c51470f92abc478 | [
"He",
"believes",
"in",
"what",
"he",
"plays",
",",
"and",
"he",
"plays",
"superbly",
"."
] |
[
{
"start": 0,
"end": 3,
"label": "NP"
},
{
"start": 0,
"end": 15,
"label": "NP"
},
{
"start": 0,
"end": 21,
"label": "S"
},
{
"start": 3,
"end": 7,
"label": "PP"
},
{
"start": 4,
"end": 7,
"label": "NP"
},
{
"start": 8,
"end": 1... | ptb-d1c2bdd08ad6c2fa878e81fba7315a1e049cf69d8f9dbfb9a1f5c41d6f1c7d60 | [
"His",
"recent",
"appearance",
"at",
"the",
"Metropolitan",
"Museum",
",",
"dubbed",
"\"",
"A",
"Musical",
"Odyssey",
",",
"\"",
"was",
"a",
"case",
"in",
"point",
"."
] |
[
{
"start": 0,
"end": 1,
"label": "NP"
},
{
"start": 0,
"end": 23,
"label": "S"
},
{
"start": 1,
"end": 22,
"label": "VP"
},
{
"start": 2,
"end": 3,
"label": "ADVP"
},
{
"start": 2,
"end": 18,
"label": "PP"
},
{
"start": 2,
"end"... | ptb-3a88085489f7acf2db20085da9fa9c16ba6aa9b50fa8822d6137501d2b83104b | [
"It",
"felt",
"more",
"like",
"a",
"party",
",",
"or",
"a",
"highly",
"polished",
"jam",
"session",
"with",
"a",
"few",
"friends",
",",
"than",
"a",
"classical",
"concert",
"."
] |
[
{
"start": 0,
"end": 7,
"label": "S"
},
{
"start": 0,
"end": 58,
"label": "S"
},
{
"start": 1,
"end": 7,
"label": "PP"
},
{
"start": 2,
"end": 7,
"label": "NP"
},
{
"start": 8,
"end": 11,
"label": "NP"
},
{
"start": 11,
"end": 5... | ptb-218702012a27d112c4fa4e14f840748947c8bdb7f599a81a31735be08ff7be40 | [
"Clad",
"in",
"his",
"trademark",
"black",
"velvet",
"suit",
",",
"the",
"soft-spoken",
"clarinetist",
"announced",
"that",
"his",
"new",
"album",
",",
"\"",
"Inner",
"Voices",
",",
"\"",
"had",
"just",
"been",
"released",
",",
"that",
"his",
"family",
"wa... |
[
{
"start": 0,
"end": 1,
"label": "NP"
},
{
"start": 0,
"end": 33,
"label": "S"
},
{
"start": 1,
"end": 32,
"label": "VP"
},
{
"start": 2,
"end": 24,
"label": "PP"
},
{
"start": 3,
"end": 5,
"label": "NP"
},
{
"start": 3,
"end": ... | ptb-784759058a0beaad769ecb017e46b7f8a9c5038d5de4216af10adbd224b051b3 | [
"He",
"launched",
"into",
"Saint-Saens",
"'s",
"\"",
"The",
"Swan",
"\"",
"from",
"\"",
"Carnival",
"of",
"the",
"Animals",
",",
"\"",
"a",
"favorite",
"encore",
"piece",
"for",
"cellists",
",",
"with",
"lovely",
",",
"glossy",
"tone",
"and",
"no",
"bite... |
[
{
"start": 0,
"end": 41,
"label": "S"
},
{
"start": 2,
"end": 13,
"label": "SBAR"
},
{
"start": 4,
"end": 13,
"label": "S"
},
{
"start": 5,
"end": 13,
"label": "VP"
},
{
"start": 6,
"end": 13,
"label": "SBAR"
},
{
"start": 7,
"e... | ptb-f3ab58c310e7880283cd17c5e7f8988dc526556cde08f187f25f3bf6e6ed6abc | [
"Then",
",",
"as",
"if",
"to",
"show",
"that",
"he",
"could",
"play",
"fast",
"as",
"well",
",",
"he",
"offered",
"the",
"second",
"movement",
"from",
"Saint-Saens",
"'s",
"Sonata",
"for",
"Clarinet",
",",
"a",
"whimsical",
",",
"puckish",
"tidbit",
"tha... |
[
{
"start": 0,
"end": 8,
"label": "S"
},
{
"start": 0,
"end": 31,
"label": "UCP"
},
{
"start": 1,
"end": 2,
"label": "ADVP"
},
{
"start": 2,
"end": 3,
"label": "NP"
},
{
"start": 3,
"end": 8,
"label": "VP"
},
{
"start": 4,
"end":... | ptb-17cbc4d668665f8bb5081748bc01c4e26203d511d99bee7aeb976634fa025268 | [
"And",
"so",
"it",
"went",
"through",
"the",
"first",
"half",
":",
"an",
"ingeniously",
"chosen",
"potpourri",
"of",
"pieces",
",",
"none",
"longer",
"than",
"five",
"minutes",
",",
"none",
"that",
"would",
"disturb",
"or",
"challenge",
"a",
"listener",
".... |
[
{
"start": 0,
"end": 2,
"label": "NP"
},
{
"start": 0,
"end": 23,
"label": "S"
},
{
"start": 2,
"end": 22,
"label": "VP"
},
{
"start": 3,
"end": 5,
"label": "NP"
},
{
"start": 3,
"end": 22,
"label": "NP"
},
{
"start": 6,
"end": ... | ptb-804018ca02454e073b1c678611723e7fb481c02a3de711ae14427e490397328b | [
"Mr.",
"Stoltzman",
"introduced",
"his",
"colleagues",
":",
"Bill",
"Douglas",
",",
"pianist/bassoonist/composer",
"and",
"an",
"old",
"buddy",
"from",
"Yale",
",",
"and",
"jazz",
"bassist",
"Eddie",
"Gomez",
"."
] |
[
{
"start": 0,
"end": 3,
"label": "NP"
},
{
"start": 0,
"end": 50,
"label": "S"
},
{
"start": 3,
"end": 49,
"label": "VP"
},
{
"start": 4,
"end": 49,
"label": "VP"
},
{
"start": 5,
"end": 10,
"label": "PP"
},
{
"start": 6,
"end":... | ptb-aa0f13e51ccb2d2ebe37d670e5cf6fe1ab753398f6283c8b36e0cd6f3e3adc9f | [
"An",
"improvisational",
"section",
"was",
"built",
"around",
"pieces",
"by",
"Mr.",
"Douglas",
",",
"beginning",
"with",
"\"",
"Golden",
"Rain",
",",
"\"",
"a",
"lilting",
",",
"laid-back",
"lead",
"in",
"to",
"the",
"uptempo",
"\"",
"Sky",
",",
"\"",
"... |
[
{
"start": 0,
"end": 2,
"label": "NP"
},
{
"start": 0,
"end": 5,
"label": "NP"
},
{
"start": 0,
"end": 7,
"label": "S"
},
{
"start": 3,
"end": 4,
"label": "NX"
},
{
"start": 5,
"end": 6,
"label": "VP"
}
] | ptb-78c626876af8773f0838be3bfa02a0c23ca071fc42531a7857856ab9d623857d | [
"Bach",
"'s",
"\"",
"Air",
"\"",
"followed",
"."
] |
[
{
"start": 0,
"end": 2,
"label": "NP"
},
{
"start": 0,
"end": 46,
"label": "S"
},
{
"start": 2,
"end": 17,
"label": "VP"
},
{
"start": 2,
"end": 45,
"label": "VP"
},
{
"start": 3,
"end": 5,
"label": "NP"
},
{
"start": 5,
"end": ... | ptb-10198de67c74acb08ec6c23937f5ca49734acbc7d8a6b33f5dfa4b00e255b8d9 | [
"Mr.",
"Stoltzman",
"tied",
"the",
"composer",
"in",
"by",
"proclaiming",
"him",
"\"",
"the",
"great",
"improviser",
"of",
"the",
"18th",
"century",
",",
"\"",
"and",
"then",
"built",
"on",
"the",
"image",
"by",
"joining",
"with",
"Mr.",
"Douglas",
"in",
... |
[
{
"start": 0,
"end": 4,
"label": "S"
},
{
"start": 0,
"end": 52,
"label": "S"
},
{
"start": 1,
"end": 3,
"label": "NP"
},
{
"start": 1,
"end": 4,
"label": "S"
},
{
"start": 3,
"end": 4,
"label": "ADJP"
},
{
"start": 5,
"end": 7,... | ptb-637bc48d94bc1cce8d86b7d1211356b6a5a0aba83939f6aafdd5767ca39fde0b | [
"Keeping",
"the",
"mood",
"light",
",",
"the",
"two",
"then",
"chanted",
"and",
"chortled",
"their",
"way",
"through",
"some",
"murderous",
"polyrhythms",
",",
"devised",
"by",
"Mr.",
"Douglas",
"as",
"an",
"alternative",
"to",
"Hindemith",
"'s",
"dry",
"the... |
[
{
"start": 0,
"end": 2,
"label": "NP"
},
{
"start": 0,
"end": 6,
"label": "NP"
},
{
"start": 0,
"end": 34,
"label": "S"
},
{
"start": 2,
"end": 6,
"label": "PP"
},
{
"start": 3,
"end": 6,
"label": "NP"
},
{
"start": 7,
"end": 8,... | ptb-4f6e1cdd7b5539eb6fd33a8f11482a2da1b1e5d13c7f85b95ec76042e2b87291 | [
"The",
"end",
"of",
"the",
"first",
"half",
",",
"however",
",",
"brought",
"what",
"the",
"standing-room-only",
"crowd",
"seemed",
"to",
"be",
"waiting",
"for",
":",
"the",
"pop",
"singer",
"Judy",
"Collins",
",",
"who",
"appears",
"on",
"\"",
"Inner",
... |
[
{
"start": 0,
"end": 3,
"label": "ADJP"
},
{
"start": 0,
"end": 5,
"label": "S"
},
{
"start": 0,
"end": 50,
"label": "S"
},
{
"start": 3,
"end": 5,
"label": "PP"
},
{
"start": 4,
"end": 5,
"label": "ADVP"
},
{
"start": 6,
"end":... | ptb-007f274776cdefa7478277763f6af001a53cc157776db47c19cf0d63319d7500 | [
"Glamorous",
"and",
"pure-voiced",
"as",
"ever",
",",
"Ms.",
"Collins",
"sang",
"Joni",
"Mitchell",
"'s",
"\"",
"For",
"Free",
"\"",
"--",
"about",
"an",
"encounter",
"with",
"a",
"street-corner",
"clarinetist",
",",
"to",
"which",
"Mr.",
"Stoltzman",
"contr... |
[
{
"start": 0,
"end": 25,
"label": "S"
},
{
"start": 1,
"end": 3,
"label": "NP"
},
{
"start": 4,
"end": 5,
"label": "ADVP"
},
{
"start": 5,
"end": 24,
"label": "VP"
},
{
"start": 6,
"end": 9,
"label": "NP"
},
{
"start": 6,
"end":... | ptb-4a56ba3bc6a5d1fe6bcf4ff355346537b6d3d7c812a0047def7879823b02cf5d | [
"\"",
"Deep",
"Peace",
"\"",
"also",
"featured",
"a",
"slide",
"show",
"of",
"lovely",
"but",
"predictable",
"images",
"of",
"clouds",
",",
"beaches",
",",
"deserts",
",",
"sunsets",
",",
"etc",
"."
] |
[
{
"start": 0,
"end": 1,
"label": "NP"
},
{
"start": 0,
"end": 8,
"label": "S"
},
{
"start": 0,
"end": 43,
"label": "S"
},
{
"start": 1,
"end": 8,
"label": "VP"
},
{
"start": 2,
"end": 8,
"label": "ADJP"
},
{
"start": 5,
"end": 8... | ptb-bfc8e9701879b644d057960ca7433ac112c15b8866732fe08eba1250e923d0c4 | [
"It",
"was",
"all",
"too",
"mellow",
"to",
"be",
"believed",
",",
"but",
"they",
"probably",
"would",
"have",
"gotten",
"away",
"with",
"it",
",",
"had",
"they",
"not",
"felt",
"compelled",
"to",
"add",
"Ms.",
"Collins",
"'s",
"signature",
"tune",
",",
... |
[
{
"start": 0,
"end": 1,
"label": "NP"
},
{
"start": 0,
"end": 12,
"label": "S"
},
{
"start": 1,
"end": 11,
"label": "VP"
},
{
"start": 2,
"end": 11,
"label": "PP"
},
{
"start": 3,
"end": 6,
"label": "NP"
},
{
"start": 3,
"end": ... | ptb-c6546ed9946ad827d141e53b84012cea8660203a39c25457ee957912a8d95df2 | [
"That",
"went",
"over",
"the",
"permissible",
"line",
"for",
"warm",
"and",
"fuzzy",
"feelings",
"."
] |
[
{
"start": 0,
"end": 15,
"label": "SQ"
},
{
"start": 1,
"end": 2,
"label": "NP"
},
{
"start": 2,
"end": 3,
"label": "WHADVP"
},
{
"start": 2,
"end": 14,
"label": "SBAR"
},
{
"start": 3,
"end": 4,
"label": "NP"
},
{
"start": 3,
"... | ptb-2cc0ca9c1a635743546bd5a8245e89b5bddf8e1943a695d5a581b9f47d56c230 | [
"Was",
"this",
"why",
"some",
"of",
"the",
"audience",
"departed",
"before",
"or",
"during",
"the",
"second",
"half",
"?"
] |
[
{
"start": 0,
"end": 9,
"label": "SQ"
},
{
"start": 2,
"end": 3,
"label": "NP"
},
{
"start": 3,
"end": 8,
"label": "SBAR"
},
{
"start": 4,
"end": 6,
"label": "NP"
},
{
"start": 4,
"end": 8,
"label": "S"
},
{
"start": 6,
"end": 8... | ptb-6c6db169b4e6c356a19a1834c37d2a8ee21bbe250c1991efc379d30a1f39255f | [
"Or",
"was",
"it",
"because",
"Ms.",
"Collins",
"had",
"gone",
"?"
] |
[
{
"start": 0,
"end": 2,
"label": "NP"
},
{
"start": 0,
"end": 53,
"label": "S"
},
{
"start": 2,
"end": 3,
"label": "NP"
},
{
"start": 3,
"end": 52,
"label": "VP"
},
{
"start": 4,
"end": 6,
"label": "NP"
},
{
"start": 7,
"end": 5... | ptb-34f463ad8001d38bbbc7326d0b3df262ce91d8762e40c29b5d4d5254d22c4a5c | [
"Either",
"way",
"it",
"was",
"a",
"pity",
",",
"because",
"Mr.",
"Stolzman",
"offered",
"the",
"most",
"substantial",
"music",
"of",
"the",
"evening",
"just",
"after",
"intermission",
":",
"Steve",
"Reich",
"'s",
"\"",
"New",
"York",
"Counterpoint",
",",
... |
[
{
"start": 0,
"end": 18,
"label": "S"
},
{
"start": 1,
"end": 4,
"label": "NP"
},
{
"start": 1,
"end": 9,
"label": "NP"
},
{
"start": 1,
"end": 12,
"label": "NP"
},
{
"start": 6,
"end": 8,
"label": "NX"
},
{
"start": 9,
"end": 1... | ptb-d859bc1df0bcc42e70362bcd42d9322e41089252ef1396bf45f7cbe6c0784b41 | [
"(",
"Mr.",
"Reich",
"'s",
"new",
"\"",
"Different",
"Trains",
"\"",
"for",
"string",
"quartet",
"uses",
"the",
"technique",
"magisterially",
".",
")"
] |
[
{
"start": 0,
"end": 2,
"label": "NP"
},
{
"start": 0,
"end": 15,
"label": "S"
},
{
"start": 0,
"end": 32,
"label": "S"
},
{
"start": 2,
"end": 15,
"label": "VP"
},
{
"start": 3,
"end": 15,
"label": "VP"
},
{
"start": 4,
"end": ... | ptb-102d68db768196b6b765a8ac42e53a28467b692361c4c8d37573890040d51680 | [
"Mr.",
"Stoltzman",
"must",
"have",
"worried",
"that",
"his",
"audience",
"might",
"not",
"be",
"able",
"to",
"take",
"it",
":",
"He",
"warned",
"us",
"in",
"advance",
"that",
"\"",
"New",
"York",
"Counterpoint",
"\"",
"lasts",
"11",
"1/2",
"minutes",
".... |
[
{
"start": 0,
"end": 1,
"label": "NP"
},
{
"start": 0,
"end": 49,
"label": "S"
},
{
"start": 1,
"end": 2,
"label": "ADVP"
},
{
"start": 2,
"end": 3,
"label": "ADVP"
},
{
"start": 3,
"end": 48,
"label": "VP"
},
{
"start": 4,
"end... | ptb-f00e388053b4f5fdad6fc96d12d0f6260afacb7caee7f01b978a6ea318027691 | [
"He",
"also",
"unfortunately",
"illustrated",
"this",
"intricate",
",",
"jazzy",
"tapestry",
"with",
"Mr.",
"Pearson",
"'s",
"images",
",",
"this",
"time",
"of",
"geometric",
"or",
"repeating",
"objects",
",",
"in",
"a",
"kitschy",
"mirroring",
"of",
"the",
... |
[
{
"start": 0,
"end": 2,
"label": "NP"
},
{
"start": 0,
"end": 5,
"label": "NP"
},
{
"start": 0,
"end": 33,
"label": "S"
},
{
"start": 2,
"end": 5,
"label": "PP"
},
{
"start": 3,
"end": 5,
"label": "NP"
},
{
"start": 5,
"end": 32... | ptb-b5b70094cdb9623bd1f0db2d2f540bf961fc5300ae251b72cd6e4c56317d3272 | [
"The",
"rest",
"of",
"the",
"concert",
"was",
"more",
"straight",
"jazz",
"and",
"mellow",
"sounds",
"written",
"by",
"Charlie",
"Parker",
",",
"Ornette",
"Coleman",
",",
"Bill",
"Douglas",
"and",
"Eddie",
"Gomez",
",",
"with",
"pictures",
"for",
"the",
"D... |
[
{
"start": 0,
"end": 1,
"label": "NP"
},
{
"start": 0,
"end": 15,
"label": "S"
},
{
"start": 0,
"end": 33,
"label": "S"
},
{
"start": 1,
"end": 15,
"label": "VP"
},
{
"start": 2,
"end": 3,
"label": "ADJP"
},
{
"start": 3,
"end":... | ptb-9b009fd01f8f3371fd91e38f3060bbc89bbfe53b873e1620b6c3b1d07005c499 | [
"It",
"was",
"enjoyable",
"to",
"hear",
"accomplished",
"jazz",
"without",
"having",
"to",
"sit",
"in",
"a",
"smoke-filled",
"club",
",",
"but",
"like",
"the",
"first",
"half",
",",
"much",
"of",
"it",
"was",
"easy",
"to",
"take",
"and",
"ultimately",
"f... |
[
{
"start": 0,
"end": 8,
"label": "SQ"
},
{
"start": 1,
"end": 2,
"label": "NP"
},
{
"start": 2,
"end": 4,
"label": "NP"
},
{
"start": 2,
"end": 7,
"label": "NP"
},
{
"start": 4,
"end": 7,
"label": "PP"
},
{
"start": 5,
"end": 7,... | ptb-f87ea014314dc3755d21698a5eda8d3c38dfc13bbc1c4bc4abf86d05e103d95e | [
"Is",
"this",
"the",
"future",
"of",
"chamber",
"music",
"?"
] |
[
{
"start": 0,
"end": 3,
"label": "NP"
},
{
"start": 0,
"end": 12,
"label": "S"
},
{
"start": 0,
"end": 39,
"label": "S"
},
{
"start": 3,
"end": 12,
"label": "VP"
},
{
"start": 4,
"end": 12,
"label": "SBAR"
},
{
"start": 5,
"end"... | ptb-4af1cc7cdbd9009d4c75dca90064e3af611680d2eb4afe97f32b89045c944980 | [
"Managers",
"and",
"presenters",
"insist",
"that",
"chamber",
"music",
"concerts",
"are",
"a",
"hard",
"sell",
",",
"but",
"can",
"audiences",
"really",
"enjoy",
"them",
"only",
"if",
"the",
"music",
"is",
"purged",
"of",
"threatening",
"elements",
",",
"ser... |
[
{
"start": 0,
"end": 1,
"label": "WHNP"
},
{
"start": 0,
"end": 4,
"label": "SBARQ"
},
{
"start": 1,
"end": 3,
"label": "SQ"
},
{
"start": 2,
"end": 3,
"label": "ADJP"
}
] | ptb-13c87b820c2e11b81b3b2c4486be97986fe74ed261a43924d2c51136ad286720 | [
"What",
"'s",
"next",
"?"
] |
[
{
"start": 0,
"end": 1,
"label": "NP"
},
{
"start": 0,
"end": 5,
"label": "NP"
},
{
"start": 0,
"end": 6,
"label": "FRAG"
},
{
"start": 1,
"end": 5,
"label": "SBAR"
},
{
"start": 2,
"end": 5,
"label": "VP"
},
{
"start": 3,
"end"... | ptb-483fd893171393a80b62ef6b0c6baba05ccc9461ce4843bc66185bf970d2a0cb | [
"Slides",
"to",
"illustrate",
"Shostakovich",
"quartets",
"?"
] |
[
{
"start": 0,
"end": 1,
"label": "NP"
},
{
"start": 0,
"end": 36,
"label": "S"
},
{
"start": 1,
"end": 35,
"label": "VP"
},
{
"start": 3,
"end": 6,
"label": "NP"
},
{
"start": 7,
"end": 8,
"label": "ADVP"
},
{
"start": 9,
"end":... | ptb-cecb4d61cae87fa90bd0fa0a3698e4c84fec379eb5a80c3c19820e87407bc8ac | [
"It",
"was",
"not",
"an",
"unpleasant",
"evening",
",",
"certainly",
",",
"thanks",
"to",
"the",
"high",
"level",
"of",
"performance",
",",
"the",
"compositional",
"talents",
"of",
"Mr.",
"Douglas",
",",
"and",
"the",
"obvious",
"sincerity",
"with",
"which",... |
[
{
"start": 0,
"end": 20,
"label": "S"
},
{
"start": 1,
"end": 2,
"label": "NP"
},
{
"start": 2,
"end": 19,
"label": "VP"
},
{
"start": 3,
"end": 7,
"label": "ADJP"
},
{
"start": 3,
"end": 19,
"label": "UCP"
},
{
"start": 8,
"end... | ptb-6ac1762d574bae65b2f22b20969081b380bf7c854a539539915f5b71a0f00fed | [
"But",
"it",
"was",
"neither",
"deep",
"nor",
"lasting",
":",
"light",
"entertainment",
"that",
"was",
"no",
"substitute",
"for",
"an",
"evening",
"of",
"Brahms",
"."
] |
[
{
"start": 0,
"end": 2,
"label": "NP"
},
{
"start": 0,
"end": 11,
"label": "S"
},
{
"start": 2,
"end": 10,
"label": "VP"
},
{
"start": 3,
"end": 6,
"label": "NP"
},
{
"start": 3,
"end": 10,
"label": "NP"
},
{
"start": 6,
"end": ... | ptb-45f55f0166ebc4cf5edc8f40c251e336d72cb42b061f1712cee25260df32133a | [
"Ms.",
"Waleson",
"is",
"a",
"free-lance",
"writer",
"based",
"in",
"New",
"York",
"."
] |
[
{
"start": 0,
"end": 1,
"label": "NP"
},
{
"start": 0,
"end": 8,
"label": "NP"
},
{
"start": 0,
"end": 29,
"label": "S"
},
{
"start": 1,
"end": 8,
"label": "PP"
},
{
"start": 2,
"end": 5,
"label": "NP"
},
{
"start": 2,
"end": 6,... | ptb-54743111ce74f15c27e0fc08dc669940dabf6ed1e1578c53c18e45b0da05ff54 | [
"One",
"of",
"Ronald",
"Reagan",
"'s",
"attributes",
"as",
"President",
"was",
"that",
"he",
"rarely",
"gave",
"his",
"blessing",
"to",
"the",
"claptrap",
"that",
"passes",
"for",
"\"",
"consensus",
"\"",
"in",
"various",
"international",
"institutions",
"."
] |
[
{
"start": 0,
"end": 2,
"label": "PP"
},
{
"start": 0,
"end": 19,
"label": "S"
},
{
"start": 1,
"end": 2,
"label": "NP"
},
{
"start": 3,
"end": 4,
"label": "NP"
},
{
"start": 4,
"end": 18,
"label": "VP"
},
{
"start": 5,
"end": 7... | ptb-e6af783a64f690c2d6b50081708417241edff69227fe2d58e16848ada5ce9250 | [
"In",
"fact",
",",
"he",
"liberated",
"the",
"U.S.",
"from",
"one",
"of",
"the",
"world",
"'s",
"most",
"corrupt",
"organizations",
"--",
"UNESCO",
"."
] |
[
{
"start": 0,
"end": 1,
"label": "NP"
},
{
"start": 0,
"end": 20,
"label": "S"
},
{
"start": 1,
"end": 19,
"label": "VP"
},
{
"start": 2,
"end": 5,
"label": "NP"
},
{
"start": 2,
"end": 19,
"label": "NP"
},
{
"start": 5,
"end": ... | ptb-3f07e4d3dfcc77aca626e548fb5538eefea750adc1e91c6ffd6618c845b71fe6 | [
"This",
"is",
"the",
"U.N.",
"group",
"that",
"managed",
"to",
"traduce",
"its",
"own",
"charter",
"of",
"promoting",
"education",
",",
"science",
"and",
"culture",
"."
] |
[
{
"start": 0,
"end": 2,
"label": "ADVP"
},
{
"start": 0,
"end": 19,
"label": "S"
},
{
"start": 3,
"end": 6,
"label": "NP"
},
{
"start": 6,
"end": 18,
"label": "VP"
},
{
"start": 7,
"end": 18,
"label": "VP"
},
{
"start": 8,
"end"... | ptb-31d7eb1a327253d7b0c229f82bde0f679b0caead3c4ca730d0aa1c74d7c701bd | [
"Ever",
"since",
",",
"the",
"remaining",
"members",
"have",
"been",
"desperate",
"for",
"the",
"United",
"States",
"to",
"rejoin",
"this",
"dreadful",
"group",
"."
] |
[
{
"start": 0,
"end": 1,
"label": "ADVP"
},
{
"start": 0,
"end": 17,
"label": "S"
},
{
"start": 1,
"end": 3,
"label": "NP"
},
{
"start": 3,
"end": 16,
"label": "VP"
},
{
"start": 4,
"end": 16,
"label": "VP"
},
{
"start": 5,
"end"... | ptb-27a485588191de7b569e1e1d29cef29322cf44be1119e346a13f043667da025e | [
"Now",
"UNESCO",
"apologists",
"are",
"lobbying",
"President",
"Bush",
"to",
"renege",
"on",
"President",
"Reagan",
"'s",
"decision",
"to",
"depart",
"."
] |
[
{
"start": 0,
"end": 18,
"label": "S"
},
{
"start": 1,
"end": 2,
"label": "NP"
},
{
"start": 2,
"end": 17,
"label": "VP"
},
{
"start": 3,
"end": 17,
"label": "VP"
},
{
"start": 4,
"end": 17,
"label": "PP"
},
{
"start": 5,
"end":... | ptb-c0f18562002295940ce0998117f9a71a73fab262ff199c1f13a60a7ecc35a2d4 | [
"But",
"we",
"can",
"think",
"of",
"many",
"reasons",
"to",
"stay",
"out",
"for",
"the",
"foreseeable",
"future",
"and",
"well",
"beyond",
"."
] |
[
{
"start": 0,
"end": 2,
"label": "NP"
},
{
"start": 0,
"end": 27,
"label": "S"
},
{
"start": 3,
"end": 8,
"label": "PP"
},
{
"start": 4,
"end": 8,
"label": "PP"
},
{
"start": 5,
"end": 8,
"label": "NP"
},
{
"start": 9,
"end": 26... | ptb-63ecde526516d0ca67cb9daf7c70153641d713b87a9671715fcc65145bb0574b | [
"The",
"U.S.",
",",
"along",
"with",
"Britain",
"and",
"Singapore",
",",
"left",
"the",
"agency",
"when",
"its",
"anti-Western",
"ideology",
",",
"financial",
"corruption",
"and",
"top",
"leadership",
"got",
"out",
"of",
"hand",
"."
] |
[
{
"start": 0,
"end": 3,
"label": "NP"
},
{
"start": 0,
"end": 8,
"label": "NP"
},
{
"start": 0,
"end": 47,
"label": "S"
},
{
"start": 3,
"end": 8,
"label": "PP"
},
{
"start": 4,
"end": 8,
"label": "NP"
},
{
"start": 8,
"end": 46... | ptb-4a7cbaccf5b430b4ea53dd1bc8602ed086be5ba06308e4045c839e7c1a1df20a | [
"The",
"personal",
"antics",
"of",
"agency",
"Director",
"Amadou-Mahtar",
"M'Bow",
"drew",
"much",
"attention",
",",
"such",
"as",
"when",
"several",
"of",
"his",
"top",
"aides",
"were",
"uncovered",
"as",
"KGB",
"plants",
"and",
"ejected",
"from",
"France",
... |
[
{
"start": 0,
"end": 2,
"label": "NP"
},
{
"start": 0,
"end": 6,
"label": "S"
},
{
"start": 0,
"end": 29,
"label": "S"
},
{
"start": 2,
"end": 6,
"label": "VP"
},
{
"start": 3,
"end": 6,
"label": "NP"
},
{
"start": 8,
"end": 11,... | ptb-2cfa651bcfc84360478f9352bfd71683eafeb4965a84ac28a5eac9c780d2da4e | [
"Mr.",
"M'Bow",
"was",
"an",
"extreme",
"case",
",",
"but",
"even",
"his",
"replacement",
",",
"the",
"more",
"personally",
"genial",
"Spanish",
"biochemist",
"Federico",
"Mayor",
",",
"has",
"had",
"little",
"success",
"at",
"achieving",
"reforms",
"."
] |
[
{
"start": 0,
"end": 3,
"label": "NP"
},
{
"start": 0,
"end": 28,
"label": "S"
},
{
"start": 3,
"end": 27,
"label": "VP"
},
{
"start": 5,
"end": 27,
"label": "PP"
},
{
"start": 6,
"end": 12,
"label": "NP"
},
{
"start": 6,
"end":... | ptb-0aa613a1474e97560b78b9d986977ceb5e6d1c0ddbc076cf6bfe86bddc535bb4 | [
"Several",
"ridiculous",
"projects",
"continue",
",",
"including",
"the",
"\"",
"New",
"International",
"Economic",
"Order",
",",
"\"",
"which",
"means",
"redistributionism",
"from",
"the",
"West",
"to",
"pay",
"for",
"everyone",
"else",
"'s",
"statism",
"."
] |
End of preview. Expand in Data Studio
A3 constituent-label data
English sentences with labeled constituent spans for CS 489 Assignment 3 at the University of Waterloo (Fall 2026). Each example provides word tokens and gold span boundaries; the assignment predicts the constituent label of each span using frozen BERT representations.
Dataset: compling/cs489-f26-a3. Collection: cs489-f26.
| Split | Sentences | Labeled spans |
|---|---|---|
train |
39,832 | 701,738 |
dev |
1,700 | 29,034 |
The label vocabulary contains 26 constituent labels. The TA holds a separate test split for final evaluation.
Load with Hugging Face Datasets
from datasets import load_dataset
corpus = load_dataset("compling/cs489-f26-a3")
train = corpus["train"]
dev = corpus["dev"]
sentence = train[0]
tokens = sentence["tokens"]
spans = sentence["constituents"]
Download the assignment files
The starter reads the original JSONL files and label list from data/.
Run this from the starter project root:
from huggingface_hub import snapshot_download
snapshot_download(
repo_id="compling/cs489-f26-a3",
repo_type="dataset",
allow_patterns=["train.jsonl", "dev.jsonl", "labels.json", "manifest.json"],
local_dir="data",
)
Sentence format
Each UTF-8 JSONL line is one sentence with three fields:
id: a unique string identifier for the record.tokens: the ordered list of word tokens, preserving capitalization and punctuation.constituents: a list of objects with integerstartandendfields and a stringlabel.
A hand-written example:
{"id":"toy-0001","tokens":["The","cat","sleeps","."],"constituents":[{"start":0,"end":2,"label":"NP"},{"start":0,"end":4,"label":"S"},{"start":2,"end":3,"label":"VP"}]}
Boundaries use zero-based word-token indices with an exclusive end: tokens[start:end].
They satisfy 0 <= start < end <= len(tokens).
Each span has one label, and the spans are sorted by (start, end) with unique boundary pairs within each sentence.
labels.json is a JSON list of 26 label strings.
A label's zero-based index in this list is its class ID.
Use the supplied order for every split, probe, and saved artifact.
Use the complete train/dev files as supplied and count every listed span during training and evaluation.
Files
| File | Contents |
|---|---|
train.jsonl, dev.jsonl |
Sentence records in the format above, one record per line |
labels.json |
Ordered label vocabulary |
manifest.json |
Dataset metadata, counts, and SHA-256 checksums for the assignment files |
train.parquet, dev.parquet |
Equivalent typed tables used by load_dataset, preserving every field and row |
- Downloads last month
- 131