Triple

T1644277
Position Surface form Disambiguated ID Type / Status
Subject DART bus network E35542 entity
Predicate safetyAuthority P125 FINISHED
Object Dallas Area Rapid Transit Police Department E23995 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: Dallas Area Rapid Transit Police Department | Statement: [DART bus network, safetyAuthority, Dallas Area Rapid Transit Police Department]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Dallas Area Rapid Transit Police Department
Context triple: [DART bus network, safetyAuthority, Dallas Area Rapid Transit Police Department]
  • A. Dallas Area Rapid Transit chosen
    Dallas Area Rapid Transit is the public transportation authority serving the Dallas–Fort Worth metropolitan area with bus, light rail, commuter rail, and paratransit services.
  • B. Dallas Police Department
    The Dallas Police Department is the primary law enforcement agency responsible for policing the city of Dallas, Texas, and investigating crimes within its jurisdiction.
  • C. Cockrell Hill Police Department
    The Cockrell Hill Police Department is the local law enforcement agency responsible for public safety and policing services within the city of Cockrell Hill, Texas.
  • D. San Antonio Metropolitan Transit Authority
    San Antonio Metropolitan Transit Authority is the public transportation agency serving the San Antonio, Texas metropolitan area.
  • E. Dallas County Sheriff’s Office
    The Dallas County Sheriff’s Office is the Alabama law enforcement agency historically known for its central role in violently opposing civil rights demonstrators during the Selma to Montgomery marches in 1965.
  • 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_69a88604618c81908b41f6429c431eb6 completed March 4, 2026, 7:20 p.m.
NER Named-entity recognition batch_69aa622e9b08819094960b2329c6e7e6 completed March 6, 2026, 5:12 a.m.
NED1 Entity disambiguation (via context triple) batch_69ad60a26350819087e7a87b52561143 completed March 8, 2026, 11:42 a.m.
Created at: March 4, 2026, 7:28 p.m.