Triple

T18894276
Position Surface form Disambiguated ID Type / Status
Subject New York City Subway 1 line E462169 entity
Predicate servesStation P839 FINISHED
Object 34th Street–Penn Station NE NERFINISHED

How this triple was built (3 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: 34th Street–Penn Station | Statement: [New York City Subway 1 line, servesStation, 34th Street–Penn Station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: 34th Street–Penn Station
Context triple: [New York City Subway 1 line, servesStation, 34th Street–Penn Station]
  • A. 34th Street–Herald Square station
    34th Street–Herald Square station is a major New York City subway hub in Midtown Manhattan that serves multiple lines and provides access to nearby shopping, business, and cultural districts.
  • B. Grand Central–42nd Street station
    Grand Central–42nd Street station is a major New York City transit hub in Midtown Manhattan that connects multiple subway lines with Grand Central Terminal’s commuter rail services.
  • C. Queensboro Plaza station
    Queensboro Plaza station is a major elevated New York City Subway transfer hub in Long Island City, Queens, where multiple N, W, and 7 trains intersect.
  • D. Fifth Avenue station
    Fifth Avenue station is a light rail stop in downtown San Diego, California, served by the UC San Diego Blue Line of the San Diego Trolley system.
  • E. Central Park station
    Central Park station is a commuter rail stop in Denver, Colorado, serving the A Line that connects Denver Union Station with Denver International Airport.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: 34th Street–Penn Station
Target entity description: 34th Street–Penn Station is a major New York City Subway complex in Midtown Manhattan providing access to Penn Station and serving as a key transit hub for commuters and intercity travelers.
  • A. 34th Street–Herald Square station
    34th Street–Herald Square station is a major New York City subway hub in Midtown Manhattan that serves multiple lines and provides access to nearby shopping, business, and cultural districts.
  • B. Grand Central–42nd Street station
    Grand Central–42nd Street station is a major New York City transit hub in Midtown Manhattan that connects multiple subway lines with Grand Central Terminal’s commuter rail services.
  • C. Queensboro Plaza station
    Queensboro Plaza station is a major elevated New York City Subway transfer hub in Long Island City, Queens, where multiple N, W, and 7 trains intersect.
  • D. Fifth Avenue station
    Fifth Avenue station is a light rail stop in downtown San Diego, California, served by the UC San Diego Blue Line of the San Diego Trolley system.
  • E. Central Park station
    Central Park station is a commuter rail stop in Denver, Colorado, serving the A Line that connects Denver Union Station with Denver International Airport.
  • F. None of above. chosen

Provenance (2 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_69d8dcfd05bc819088903cca13cc2846 completed April 10, 2026, 11:20 a.m.
NER Named-entity recognition batch_69e5c47dfa8c8190940858a010129d13 completed April 20, 2026, 6:15 a.m.
Created at: April 10, 2026, 11:58 a.m.