Triple

T11927723
Position Surface form Disambiguated ID Type / Status
Subject Sutter Avenue (BMT Canarsie Line) E283826 entity
Predicate hasAdjacentStation P231 FINISHED
Object Atlantic Avenue (BMT Canarsie Line)
Atlantic Avenue (BMT Canarsie Line) is a New York City Subway station in Brooklyn serving the L train on the BMT Canarsie Line.
 E955473 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: Atlantic Avenue (BMT Canarsie Line) | Statement: [Sutter Avenue (BMT Canarsie Line), hasAdjacentStation, Atlantic Avenue (BMT Canarsie Line)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Atlantic Avenue (BMT Canarsie Line)
Context triple: [Sutter Avenue (BMT Canarsie Line), hasAdjacentStation, Atlantic Avenue (BMT Canarsie Line)]
  • A. Sutter Avenue (BMT Canarsie Line)
    Sutter Avenue (BMT Canarsie Line) is a local New York City Subway station on the L train in Brownsville, Brooklyn.
  • B. Livonia Avenue (BMT Canarsie Line)
    Livonia Avenue (BMT Canarsie Line) is a New York City Subway station on the L train in Brooklyn.
  • C. 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.
  • D. Church Avenue (IRT Nostrand Avenue Line)
    Church Avenue (IRT Nostrand Avenue Line) is a local New York City Subway station in Brooklyn served by the 2 and 5 trains.
  • E. 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.
  • 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: Atlantic Avenue (BMT Canarsie Line)
Triple: [Sutter Avenue (BMT Canarsie Line), hasAdjacentStation, Atlantic Avenue (BMT Canarsie Line)]
Generated description
Atlantic Avenue (BMT Canarsie Line) is a New York City Subway station in Brooklyn serving the L train on the BMT Canarsie Line.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Atlantic Avenue (BMT Canarsie Line)
Target entity description: Atlantic Avenue (BMT Canarsie Line) is a New York City Subway station in Brooklyn serving the L train on the BMT Canarsie Line.
  • A. Sutter Avenue (BMT Canarsie Line)
    Sutter Avenue (BMT Canarsie Line) is a local New York City Subway station on the L train in Brownsville, Brooklyn.
  • B. Livonia Avenue (BMT Canarsie Line)
    Livonia Avenue (BMT Canarsie Line) is a New York City Subway station on the L train in Brooklyn.
  • C. 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.
  • D. Church Avenue (IRT Nostrand Avenue Line)
    Church Avenue (IRT Nostrand Avenue Line) is a local New York City Subway station in Brooklyn served by the 2 and 5 trains.
  • E. 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.
  • 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_69d6ab2ce9c48190b5d39511b524f666 completed April 8, 2026, 7:23 p.m.
NER Named-entity recognition batch_69d903024afc8190a97aa3263dc7d017 completed April 10, 2026, 2:02 p.m.
NED1 Entity disambiguation (via context triple) batch_69f440611e648190b2c47b43f02d2e4b completed May 1, 2026, 5:55 a.m.
NEDg Description generation batch_69f448fb898081908a8ffd0da703c0f9 completed May 1, 2026, 6:32 a.m.
NED2 Entity disambiguation (via description) batch_69f44b9e662881908549e041f6a05e38 completed May 1, 2026, 6:43 a.m.
Created at: April 8, 2026, 9:45 p.m.