Triple

T13025132
Position Surface form Disambiguated ID Type / Status
Subject BMT West End Line E326284 entity
Predicate southernTerminus P388 FINISHED
Object Coney Island–Stillwell Avenue E206730 NE FINISHED

How this triple was built (2 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: Coney Island–Stillwell Avenue | Statement: [BMT West End Line, southernTerminus, Coney Island–Stillwell Avenue]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Coney Island–Stillwell Avenue
Context triple: [BMT West End Line, southernTerminus, Coney Island–Stillwell Avenue]
  • A. Coney Island–Stillwell Avenue chosen
    Coney Island–Stillwell Avenue is a major New York City Subway terminal station in Brooklyn that serves multiple lines and provides access to the Coney Island amusement area and beach.
  • B. Coney Island Avenue
    Coney Island Avenue is a major north–south commercial and residential artery in Brooklyn, New York City, connecting central neighborhoods like Flatbush to the Coney Island peninsula.
  • C. Astoria–Ditmars Boulevard
    Astoria–Ditmars Boulevard is the northern terminal station of the New York City Subway’s Astoria Line in Queens, serving the Astoria neighborhood.
  • D. Astoria Boulevard
    Astoria Boulevard is a major thoroughfare in the Astoria neighborhood of Queens, New York City, known for its heavy traffic, commercial activity, and access to key transit routes.
  • E. Far Rockaway–Mott Avenue
    Far Rockaway–Mott Avenue is a New York City Subway terminal station in Queens serving the A train on the IND Rockaway Line.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69d8076cc45c81908123123f43e69266 completed April 9, 2026, 8:09 p.m.
NER Named-entity recognition batch_69d97efac71881908a21d70c3c6ce099 completed April 10, 2026, 10:51 p.m.
NED1 Entity disambiguation (via context triple) batch_69f6cbcb86148190ad1b19c6e8764397 completed May 3, 2026, 4:15 a.m.
Created at: April 9, 2026, 8:53 p.m.