Triple

T8742742
Position Surface form Disambiguated ID Type / Status
Subject New York City public transportation network E207542 entity
Predicate operator P179 FINISHED
Object MTA Bus Company E61307 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: MTA Bus Company | Statement: [New York City public transportation network, operator, MTA Bus Company]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: MTA Bus Company
Context triple: [New York City public transportation network, operator, MTA Bus Company]
  • A. New York City Transit Authority
    The New York City Transit Authority is the public agency responsible for operating most of New York City's subway and bus system as part of the Metropolitan Transportation Authority (MTA).
  • B. MTA New York City Bus chosen
    MTA New York City Bus is the public bus division of New York City's transit system, operating extensive local and express routes across the five boroughs.
  • C. Brooklyn–Manhattan Transit Corporation
    The Brooklyn–Manhattan Transit Corporation was a major early 20th-century New York City rapid transit company that operated subways and elevated lines in Brooklyn and Manhattan before being absorbed into the city’s unified transit system.
  • D. Brooklyn & Queens Transit Corporation
    The Brooklyn & Queens Transit Corporation was a New York City streetcar operator that ran extensive trolley services in the boroughs of Brooklyn and Queens during the first half of the 20th century.
  • E. Port Authority Transit Corporation
    The Port Authority Transit Corporation (PATCO) is a bi-state agency that operates the PATCO Speedline rapid transit service connecting Philadelphia, Pennsylvania with communities in southern New Jersey.
  • 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_69ca835a03a081909d4d4cd01a18c9fb completed March 30, 2026, 2:06 p.m.
NER Named-entity recognition batch_69cc5d71619481909fc4d87af3d01432 completed March 31, 2026, 11:49 p.m.
NED1 Entity disambiguation (via context triple) batch_69cfab4d5a2c81909494c119e1d80b4b completed April 3, 2026, 11:58 a.m.
Created at: March 30, 2026, 6:38 p.m.