Structured entry data for human tools, AI systems and machine clients.
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"@type": "Thing",
"identifier": "ENT-00001095",
"name": "Natural Questions",
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},
"description": "Natural Questions is a dataset associated with Google Research, classified in LXKeys.world as Language / Training Dataset.",
"creator": "Google Research",
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"sameAs": "https://ai.google.com/research/NaturalQuestions",
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"type": "Dataset",
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"organization": "Google Research",
"originContext": "AI evaluation and dataset record",
"firstPublicAppearance": "2019",
"currentStatus": "Documented",
"documentationStatus": "Documented",
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"documentation": 25,
"evidence": 13,
"structure": 25,
"relationships": 11,
"level": "Level IV Connected"
},
"lxCalendarium": {
"start_date_utc": "2023-04-01",
"created_utc": "2026-06-16T23:59:14+00:00",
"created_dypclt": "D-0 Y-2 P-3 C-3 L-21 T-3",
"updated_utc": "2026-06-16T23:59:14+00:00",
"updated_dypclt": "D-0 Y-2 P-3 C-3 L-21 T-3"
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"capabilities": [
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"Research reproducibility",
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"limitations": [
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"Scores should not be treated as a complete measure of intelligence."
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"timeline": [
{
"date": "2019",
"title": "Initial dataset release",
"description": "Natural Questions entered the documented public record in 2019. This event is retained at the precision supported by the Entry’s reviewed source history.",
"source_url": "https://ai.google.com/research/NaturalQuestions",
"verification_status": "source_backed_official"
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