Triple

T1814158
Position Surface form Disambiguated ID Type / Status
Subject New York City Hall E40397 entity
Predicate publicTransit P1288 FINISHED
Object New York City Subway City Hall–Broadway station (R,W)
New York City Subway City Hall–Broadway station (R, W) is an underground local station in Lower Manhattan serving the BMT Broadway Line near New York City Hall.
E204569 NE FINISHED

How this triple was built (4 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: New York City Subway City Hall–Broadway station (R,W) | Statement: [New York City Hall, publicTransit, New York City Subway City Hall–Broadway station (R,W)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: New York City Subway City Hall–Broadway station (R,W)
Context triple: [New York City Hall, publicTransit, New York City Subway City Hall–Broadway station (R,W)]
  • A. West Street subway station
    West Street subway station is a stop on Glasgow's circular Subway system serving the area around West Street near the south bank of the River Clyde.
  • B. New York City Subway at Grand Army Plaza (IRT Eastern Parkway Line)
    The New York City Subway at Grand Army Plaza on the IRT Eastern Parkway Line is an underground station in Brooklyn that serves the 2 and 3 trains near Prospect Park and the Brooklyn Public Library’s Central Library.
  • C. Times Square–42nd Street subway station
    Times Square–42nd Street subway station is one of New York City’s busiest and most important transit complexes, serving multiple subway lines beneath Midtown Manhattan near Times Square.
  • D. Manhattan station at 59th Street and Second Avenue
    The Manhattan station at 59th Street and Second Avenue is the New York City terminal for the Roosevelt Island Tramway, providing aerial transit between Midtown Manhattan and Roosevelt Island.
  • E. 42 St–Bryant Park subway station
    The 42 St–Bryant Park subway station is a major New York City Subway complex in Midtown Manhattan serving multiple lines and providing access to Bryant Park and nearby Times Square.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: New York City Subway City Hall–Broadway station (R,W)
Triple: [New York City Hall, publicTransit, New York City Subway City Hall–Broadway station (R,W)]
Generated description
New York City Subway City Hall–Broadway station (R, W) is an underground local station in Lower Manhattan serving the BMT Broadway Line near New York City Hall.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: New York City Subway City Hall–Broadway station (R,W)
Target entity description: New York City Subway City Hall–Broadway station (R, W) is an underground local station in Lower Manhattan serving the BMT Broadway Line near New York City Hall.
  • A. West Street subway station
    West Street subway station is a stop on Glasgow's circular Subway system serving the area around West Street near the south bank of the River Clyde.
  • B. New York City Subway at Grand Army Plaza (IRT Eastern Parkway Line)
    The New York City Subway at Grand Army Plaza on the IRT Eastern Parkway Line is an underground station in Brooklyn that serves the 2 and 3 trains near Prospect Park and the Brooklyn Public Library’s Central Library.
  • C. Times Square–42nd Street subway station
    Times Square–42nd Street subway station is one of New York City’s busiest and most important transit complexes, serving multiple subway lines beneath Midtown Manhattan near Times Square.
  • D. Manhattan station at 59th Street and Second Avenue
    The Manhattan station at 59th Street and Second Avenue is the New York City terminal for the Roosevelt Island Tramway, providing aerial transit between Midtown Manhattan and Roosevelt Island.
  • E. 42 St–Bryant Park subway station
    The 42 St–Bryant Park subway station is a major New York City Subway complex in Midtown Manhattan serving multiple lines and providing access to Bryant Park and nearby Times Square.
  • F. None of above. chosen

Provenance (5 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_69a8864526c081908a3a4d74f689e2c5 completed March 4, 2026, 7:21 p.m.
NER Named-entity recognition batch_69aa65c905ec8190bea7cd72d218487a completed March 6, 2026, 5:27 a.m.
NED1 Entity disambiguation (via context triple) batch_69adbf5b1dbc8190a57430bf129173e4 completed March 8, 2026, 6:26 p.m.
NEDg Description generation batch_69adc0a3fdd88190b0ffa98db1b5cf80 completed March 8, 2026, 6:32 p.m.
NED2 Entity disambiguation (via description) batch_69adc1304a808190a999e71dfa39162a completed March 8, 2026, 6:34 p.m.
Created at: March 4, 2026, 7:32 p.m.