Triple

T10095077
Position Surface form Disambiguated ID Type / Status
Subject Cypress Hills E215844 entity
Predicate hasSubwayStation P726 FINISHED
Object Van Siclen Avenue station (BMT Jamaica Line)
Van Siclen Avenue station (BMT Jamaica Line) is an elevated New York City Subway station in Brooklyn serving the J and Z trains.
 E841296 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: Van Siclen Avenue station (BMT Jamaica Line) | Statement: [Cypress Hills, hasSubwayStation, Van Siclen Avenue station (BMT Jamaica Line)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Van Siclen Avenue station (BMT Jamaica Line)
Context triple: [Cypress Hills, hasSubwayStation, Van Siclen Avenue station (BMT Jamaica Line)]
  • A. Flushing Avenue station (BMT Jamaica Line)
    Flushing Avenue station (BMT Jamaica Line) is an elevated New York City Subway station in Brooklyn served by the J and M trains on the BMT Jamaica Line.
  • B. Myrtle Avenue station (BMT Jamaica Line)
    Myrtle Avenue station (BMT Jamaica Line) is an elevated New York City Subway station in Brooklyn serving the J and M trains along the BMT Jamaica Line.
  • C. Kosciuszko Street station (BMT Jamaica Line)
    Kosciuszko Street station (BMT Jamaica Line) is a local New York City Subway station in Brooklyn served by the J train along the elevated BMT Jamaica Line.
  • D. 168th Street (BMT Jamaica Line) station
    The 168th Street (BMT Jamaica Line) station was a former elevated New York City Subway station in Jamaica, Queens, that once served the BMT Jamaica Line before its closure and replacement by the modern Archer Avenue Subway.
  • E. Jamaica–179th Street station
    Jamaica–179th Street station is a major eastern terminal of the New York City Subway’s IND Queens Boulevard Line, serving as a key transit hub in the Jamaica neighborhood of Queens.
  • 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: Van Siclen Avenue station (BMT Jamaica Line)
Triple: [Cypress Hills, hasSubwayStation, Van Siclen Avenue station (BMT Jamaica Line)]
Generated description
Van Siclen Avenue station (BMT Jamaica Line) is an elevated New York City Subway station in Brooklyn serving the J and Z trains.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Van Siclen Avenue station (BMT Jamaica Line)
Target entity description: Van Siclen Avenue station (BMT Jamaica Line) is an elevated New York City Subway station in Brooklyn serving the J and Z trains.
  • A. Flushing Avenue station (BMT Jamaica Line)
    Flushing Avenue station (BMT Jamaica Line) is an elevated New York City Subway station in Brooklyn served by the J and M trains on the BMT Jamaica Line.
  • B. Myrtle Avenue station (BMT Jamaica Line)
    Myrtle Avenue station (BMT Jamaica Line) is an elevated New York City Subway station in Brooklyn serving the J and M trains along the BMT Jamaica Line.
  • C. Kosciuszko Street station (BMT Jamaica Line)
    Kosciuszko Street station (BMT Jamaica Line) is a local New York City Subway station in Brooklyn served by the J train along the elevated BMT Jamaica Line.
  • D. 168th Street (BMT Jamaica Line) station
    The 168th Street (BMT Jamaica Line) station was a former elevated New York City Subway station in Jamaica, Queens, that once served the BMT Jamaica Line before its closure and replacement by the modern Archer Avenue Subway.
  • E. Jamaica–179th Street station
    Jamaica–179th Street station is a major eastern terminal of the New York City Subway’s IND Queens Boulevard Line, serving as a key transit hub in the Jamaica neighborhood of Queens.
  • 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_69ca83a4947c8190823a7495dc5d96ed completed March 30, 2026, 2:07 p.m.
NER Named-entity recognition batch_69cdd0784c288190967d143beca32c4b completed April 2, 2026, 2:12 a.m.
NED1 Entity disambiguation (via context triple) batch_69d2b6b8d604819094db099981219e72 completed April 5, 2026, 7:23 p.m.
NEDg Description generation batch_69d2b8a728bc8190b9baf93a40c00642 completed April 5, 2026, 7:31 p.m.
NED2 Entity disambiguation (via description) batch_69d2b90a1de88190b7c8cf6356ffc376 completed April 5, 2026, 7:33 p.m.
Created at: March 30, 2026, 9:02 p.m.