Triple

T646172
Position Surface form Disambiguated ID Type / Status
Subject Fulton Street station E11245 entity
Predicate hasConnection P8776 FINISHED
Object Cortlandt Street station (BMT Broadway Line) via pedestrian passageways
Cortlandt Street station (BMT Broadway Line) is a New York City Subway station in Lower Manhattan serving the R and W trains near the World Trade Center site.
E11245 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: Cortlandt Street station (BMT Broadway Line) via pedestrian passageways | Statement: [Fulton Street station, hasConnection, Cortlandt Street station (BMT Broadway Line) via pedestrian passageways]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Cortlandt Street station (BMT Broadway Line) via pedestrian passageways
Context triple: [Fulton Street station, hasConnection, Cortlandt Street station (BMT Broadway Line) via pedestrian passageways]
  • A. 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.
  • B. Fulton Street station
    Fulton Street station is a major New York City Subway complex in Lower Manhattan that serves multiple lines and connects to the Fulton Center transit hub.
  • C. 57th Street–Seventh Avenue station
    The 57th Street–Seventh Avenue station is a New York City Subway station in Midtown Manhattan serving the BMT Broadway Line near major cultural and commercial landmarks.
  • D. 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.
  • E. 34th Street–Penn Station (Eighth Avenue Line)
    34th Street–Penn Station (Eighth Avenue Line) is a major New York City Subway station complex in Midtown Manhattan providing underground access to Penn Station and serving as a key transit hub for multiple subway lines.
  • 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: Cortlandt Street station (BMT Broadway Line) via pedestrian passageways
Triple: [Fulton Street station, hasConnection, Cortlandt Street station (BMT Broadway Line) via pedestrian passageways]
Generated description
Cortlandt Street station (BMT Broadway Line) is a New York City Subway station in Lower Manhattan serving the R and W trains near the World Trade Center site.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Cortlandt Street station (BMT Broadway Line) via pedestrian passageways
Target entity description: Cortlandt Street station (BMT Broadway Line) is a New York City Subway station in Lower Manhattan serving the R and W trains near the World Trade Center site.
  • A. 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.
  • B. Fulton Street station chosen
    Fulton Street station is a major New York City Subway complex in Lower Manhattan that serves multiple lines and connects to the Fulton Center transit hub.
  • C. 57th Street–Seventh Avenue station
    The 57th Street–Seventh Avenue station is a New York City Subway station in Midtown Manhattan serving the BMT Broadway Line near major cultural and commercial landmarks.
  • D. 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.
  • E. 34th Street–Penn Station (Eighth Avenue Line)
    34th Street–Penn Station (Eighth Avenue Line) is a major New York City Subway station complex in Midtown Manhattan providing underground access to Penn Station and serving as a key transit hub for multiple subway lines.
  • F. None of above.

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_69a493266a2881909daf4c40f719dee8 completed March 1, 2026, 7:27 p.m.
NER Named-entity recognition batch_69a49f1b24b08190897d8aedb877bd83 completed March 1, 2026, 8:18 p.m.
NED1 Entity disambiguation (via context triple) batch_69a57b5a0c0c81909aa3339d7ba62a0d completed March 2, 2026, 11:58 a.m.
NEDg Description generation batch_69a57dbf6b1c8190981f9d85f721a7db completed March 2, 2026, 12:08 p.m.
NED2 Entity disambiguation (via description) batch_69a57e2762908190957f71686d107483 completed March 2, 2026, 12:10 p.m.
Created at: March 1, 2026, 7:36 p.m.