Triple

T5582934
Position Surface form Disambiguated ID Type / Status
Subject BMT Fourth Avenue Line E146681 entity
Predicate hasStation P35 FINISHED
Object Bay Ridge Avenue
Bay Ridge Avenue is a local New York City Subway station in Brooklyn serving the BMT Fourth Avenue Line.
 E673432 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: Bay Ridge Avenue | Statement: [BMT Fourth Avenue Line, hasStation, Bay Ridge Avenue]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Bay Ridge Avenue
Context triple: [BMT Fourth Avenue Line, hasStation, Bay Ridge Avenue]
  • A. Baychester Avenue
    Baychester Avenue is a New York City Subway station in the Bronx serving the 5 train on the IRT Dyre Avenue Line.
  • B. Hunterspoint Avenue
    Hunterspoint Avenue is a Long Island Rail Road commuter rail station in Queens, New York City, serving trains on the City Terminal Zone near the East River.
  • C. Nostrand Avenue
    Nostrand Avenue is a major north–south thoroughfare in Brooklyn, New York City, running through several neighborhoods and serving as a key commercial and transit corridor.
  • D. Nostrand Avenue
    Nostrand Avenue is a commuter rail station in Brooklyn, New York, serving passengers on the Long Island Rail Road’s Atlantic Branch.
  • E. Jerome Avenue
    Jerome Avenue is a major north–south thoroughfare in the Bronx, New York City, lined with commercial, residential, and industrial areas and paralleled for much of its length by an elevated subway line.
  • 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: Bay Ridge Avenue
Triple: [BMT Fourth Avenue Line, hasStation, Bay Ridge Avenue]
Generated description
Bay Ridge Avenue is a local New York City Subway station in Brooklyn serving the BMT Fourth Avenue Line.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Bay Ridge Avenue
Target entity description: Bay Ridge Avenue is a local New York City Subway station in Brooklyn serving the BMT Fourth Avenue Line.
  • A. Baychester Avenue
    Baychester Avenue is a New York City Subway station in the Bronx serving the 5 train on the IRT Dyre Avenue Line.
  • B. Hunterspoint Avenue
    Hunterspoint Avenue is a Long Island Rail Road commuter rail station in Queens, New York City, serving trains on the City Terminal Zone near the East River.
  • C. Nostrand Avenue
    Nostrand Avenue is a major north–south thoroughfare in Brooklyn, New York City, running through several neighborhoods and serving as a key commercial and transit corridor.
  • D. Nostrand Avenue
    Nostrand Avenue is a commuter rail station in Brooklyn, New York, serving passengers on the Long Island Rail Road’s Atlantic Branch.
  • E. Jerome Avenue
    Jerome Avenue is a major north–south thoroughfare in the Bronx, New York City, lined with commercial, residential, and industrial areas and paralleled for much of its length by an elevated subway line.
  • 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_69c0090287a08190b4098411effe970c completed March 22, 2026, 3:21 p.m.
NER Named-entity recognition batch_69c0208333f08190bf0049b6bdd280f5 completed March 22, 2026, 5:01 p.m.
NED1 Entity disambiguation (via context triple) batch_69c85695cc608190aa6ed016bd3f8929 completed March 28, 2026, 10:30 p.m.
NEDg Description generation batch_69c85765d1f48190b171ff87a15c5b74 completed March 28, 2026, 10:34 p.m.
NED2 Entity disambiguation (via description) batch_69c8580963748190b81bd7437259da28 completed March 28, 2026, 10:36 p.m.
Created at: March 22, 2026, 3:37 p.m.