Triple

T9580705
Position Surface form Disambiguated ID Type / Status
Subject 2009 Fort Totten crash E231160 entity
Predicate investigatedBy P6157 FINISHED
Object National Transportation Safety Board E22950 NE FINISHED

How this triple was built (2 steps)

Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.

NER Named-entity recognition gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: National Transportation Safety Board | Statement: [2009 Fort Totten crash, investigatedBy, National Transportation Safety Board]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: National Transportation Safety Board
Context triple: [2009 Fort Totten crash, investigatedBy, National Transportation Safety Board]
  • A. National Transportation Safety Board chosen
    The National Transportation Safety Board is an independent U.S. government agency responsible for investigating civil transportation accidents and issuing safety recommendations across aviation, highway, marine, rail, and pipeline sectors.
  • B. Administración Nacional de Aviación Civil
    La Administración Nacional de Aviación Civil es el organismo estatal de Argentina responsable de la regulación, supervisión y control de la aviación civil en el país.
  • C. Transportation Safety Board of Canada
    The Transportation Safety Board of Canada is an independent federal agency that investigates accidents and promotes safety in the country’s air, marine, rail, and pipeline transportation systems.
  • D. وزارة الطيران المدني
    وزارة الطيران المدني هي الجهة الحكومية المصرية المسؤولة عن تنظيم وإدارة شؤون الطيران المدني والمطارات والنقل الجوي في مصر.
  • E. United States Department of Transportation
    The United States Department of Transportation is a federal executive department responsible for national transportation policy, safety regulation, and infrastructure across modes such as highways, aviation, rail, and transit.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 batches)

The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.

Step Stage Batch ID Status When
creating Elicitation batch_69ca848091c48190bc313d6620d09555 completed March 30, 2026, 2:11 p.m.
NER Named-entity recognition batch_69cd99cbe79081909947b4d1389eb015 completed April 1, 2026, 10:18 p.m.
NED1 Entity disambiguation (via context triple) batch_69d1616430808190afbe128d3199bf61 completed April 4, 2026, 7:07 p.m.
Created at: March 30, 2026, 8:05 p.m.