Triple

T9709016
Position Surface form Disambiguated ID Type / Status
Subject Queensboro Plaza E234972 entity
Predicate hasAdjacentStation P231 FINISHED
Object 39th Avenue–Dutch Kills on BMT Astoria Line
39th Avenue–Dutch Kills is a local New York City Subway station on the BMT Astoria Line in Queens, serving the N and W trains.
E816509 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: 39th Avenue–Dutch Kills on BMT Astoria Line | Statement: [Queensboro Plaza, hasAdjacentStation, 39th Avenue–Dutch Kills on BMT Astoria Line]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: 39th Avenue–Dutch Kills on BMT Astoria Line
Context triple: [Queensboro Plaza, hasAdjacentStation, 39th Avenue–Dutch Kills on BMT Astoria Line]
  • A. Archer Avenue Line (Queens)
    The Archer Avenue Line in Queens is a New York City Subway line that serves as a key eastern extension of the system, connecting Jamaica Center and surrounding neighborhoods to the broader subway network.
  • B. Nostrand Avenue (IND Fulton Street Line)
    Nostrand Avenue (IND Fulton Street Line) is a local New York City Subway station in Brooklyn serving the A and C trains on the IND Fulton Street Line.
  • C. 59th Street (BMT Fourth Avenue Line)
    59th Street (BMT Fourth Avenue Line) is a local New York City Subway station in Brooklyn served by the R train on the BMT Fourth Avenue Line.
  • D. Jerome Avenue Line
    The Jerome Avenue Line is a New York City Subway route in the Bronx, primarily served by the 4 train and running along Jerome Avenue from the Yankee Stadium area toward the northern end of the borough.
  • E. 9th Avenue (BMT West End Line)
    9th Avenue (BMT West End Line) is a local station in Brooklyn on the New York City Subway’s BMT West End Line, notable as a stop on the D train.
  • 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: 39th Avenue–Dutch Kills on BMT Astoria Line
Triple: [Queensboro Plaza, hasAdjacentStation, 39th Avenue–Dutch Kills on BMT Astoria Line]
Generated description
39th Avenue–Dutch Kills is a local New York City Subway station on the BMT Astoria Line in Queens, serving the N and W trains.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: 39th Avenue–Dutch Kills on BMT Astoria Line
Target entity description: 39th Avenue–Dutch Kills is a local New York City Subway station on the BMT Astoria Line in Queens, serving the N and W trains.
  • A. Archer Avenue Line (Queens)
    The Archer Avenue Line in Queens is a New York City Subway line that serves as a key eastern extension of the system, connecting Jamaica Center and surrounding neighborhoods to the broader subway network.
  • B. Nostrand Avenue (IND Fulton Street Line)
    Nostrand Avenue (IND Fulton Street Line) is a local New York City Subway station in Brooklyn serving the A and C trains on the IND Fulton Street Line.
  • C. 59th Street (BMT Fourth Avenue Line)
    59th Street (BMT Fourth Avenue Line) is a local New York City Subway station in Brooklyn served by the R train on the BMT Fourth Avenue Line.
  • D. Jerome Avenue Line
    The Jerome Avenue Line is a New York City Subway route in the Bronx, primarily served by the 4 train and running along Jerome Avenue from the Yankee Stadium area toward the northern end of the borough.
  • E. 9th Avenue (BMT West End Line)
    9th Avenue (BMT West End Line) is a local station in Brooklyn on the New York City Subway’s BMT West End Line, notable as a stop on the D train.
  • 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_69ca84cc78808190a56f3402b7c139a7 completed March 30, 2026, 2:12 p.m.
NER Named-entity recognition batch_69cd9da7c6188190b086f7e411378268 completed April 1, 2026, 10:35 p.m.
NED1 Entity disambiguation (via context triple) batch_69d19f8476e08190865700679069dee6 completed April 4, 2026, 11:32 p.m.
NEDg Description generation batch_69d1a0e096648190b4babe3feb77dae7 completed April 4, 2026, 11:38 p.m.
NED2 Entity disambiguation (via description) batch_69d1a184af3081908ce2932218244e7d completed April 4, 2026, 11:40 p.m.
Created at: March 30, 2026, 8:19 p.m.