Triple

T2505958
Position Surface form Disambiguated ID Type / Status
Subject Brownsville E52580 entity
Predicate servedBySubwayStation P10156 FINISHED
Object Rockaway Avenue (IRT New Lots Line)
Rockaway Avenue (IRT New Lots Line) is a local New York City Subway station in Brooklyn on the IRT New Lots Line, serving the Brownsville neighborhood.
 E271910 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: Rockaway Avenue (IRT New Lots Line) | Statement: [Brownsville, servedBySubwayStation, Rockaway Avenue (IRT New Lots Line)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Rockaway Avenue (IRT New Lots Line)
Context triple: [Brownsville, servedBySubwayStation, Rockaway Avenue (IRT New Lots Line)]
  • A. Van Siclen Avenue (IRT New Lots Line)
    Van Siclen Avenue (IRT New Lots Line) is a local New York City Subway station in Brooklyn served by the 3 train, located along the elevated IRT New Lots Line.
  • B. Bay Ridge Avenue (R line)
    Bay Ridge Avenue (R line) is a local New York City Subway station in Brooklyn on the BMT Fourth Avenue Line, serving the Bay Ridge neighborhood.
  • C. Far Rockaway – Mott Avenue station
    Far Rockaway – Mott Avenue station is a New York City Subway terminal on the IND Rockaway Line in Queens serving the Far Rockaway neighborhood.
  • D. Chambers Street (BMT Nassau Street Line)
    Chambers Street (BMT Nassau Street Line) is a New York City Subway station in Lower Manhattan serving the J and Z trains.
  • E. Fulton Street (IND Eighth Avenue Line)
    Fulton Street (IND Eighth Avenue Line) is a New York City Subway station in Lower Manhattan served by the A and C trains as part of the larger Fulton Street transit complex.
  • 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: Rockaway Avenue (IRT New Lots Line)
Triple: [Brownsville, servedBySubwayStation, Rockaway Avenue (IRT New Lots Line)]
Generated description
Rockaway Avenue (IRT New Lots Line) is a local New York City Subway station in Brooklyn on the IRT New Lots Line, serving the Brownsville neighborhood.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Rockaway Avenue (IRT New Lots Line)
Target entity description: Rockaway Avenue (IRT New Lots Line) is a local New York City Subway station in Brooklyn on the IRT New Lots Line, serving the Brownsville neighborhood.
  • A. Van Siclen Avenue (IRT New Lots Line)
    Van Siclen Avenue (IRT New Lots Line) is a local New York City Subway station in Brooklyn served by the 3 train, located along the elevated IRT New Lots Line.
  • B. Bay Ridge Avenue (R line)
    Bay Ridge Avenue (R line) is a local New York City Subway station in Brooklyn on the BMT Fourth Avenue Line, serving the Bay Ridge neighborhood.
  • C. Far Rockaway – Mott Avenue station
    Far Rockaway – Mott Avenue station is a New York City Subway terminal on the IND Rockaway Line in Queens serving the Far Rockaway neighborhood.
  • D. Chambers Street (BMT Nassau Street Line)
    Chambers Street (BMT Nassau Street Line) is a New York City Subway station in Lower Manhattan serving the J and Z trains.
  • E. Fulton Street (IND Eighth Avenue Line)
    Fulton Street (IND Eighth Avenue Line) is a New York City Subway station in Lower Manhattan served by the A and C trains as part of the larger Fulton Street transit complex.
  • 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_69ab4957b3a88190adf968ae0c1b931c completed March 6, 2026, 9:38 p.m.
NER Named-entity recognition batch_69abd1cfeb408190ba8107296310dbfc completed March 7, 2026, 7:20 a.m.
NED1 Entity disambiguation (via context triple) batch_69af1fa7dbb88190815087416b207b54 completed March 9, 2026, 7:29 p.m.
NEDg Description generation batch_69af203f7ca08190ba781891bd879192 completed March 9, 2026, 7:32 p.m.
NED2 Entity disambiguation (via description) batch_69af20cd13a88190a35bc1b74ad088ef completed March 9, 2026, 7:34 p.m.
Created at: March 6, 2026, 9:46 p.m.