Triple

T22857212
Position Surface form Disambiguated ID Type / Status
Subject BMT Broadway Line at Union Square–14th Street E566515 entity
Predicate hasEntrance P6140 FINISHED
Object Union Square East — NE NERFINISHED

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: Union Square East | Statement: [BMT Broadway Line at Union Square–14th Street, hasEntrance, Union Square East]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Union Square East
Context triple: [BMT Broadway Line at Union Square–14th Street, hasEntrance, Union Square East]
  • A. Union Square East chosen
    Union Square East is the section of roadway forming the eastern edge of Manhattan’s Union Square, lined with notable buildings, shops, and transit access.
  • B. Union Square North
    Union Square North is the northern side of Manhattan’s Union Square, known for its mix of historic buildings, retail spaces, and proximity to the park and major transit connections.
  • C. Union Square West
    Union Square West is the western boundary street of Manhattan’s Union Square, known for its historic buildings, shops, and proximity to the park’s bustling public space.
  • D. Union Square South
    Union Square South is the southern side of Manhattan’s Union Square, known for its busy streetscape, retail spaces, and proximity to major subway entrances.
  • E. Flatiron Plaza
    Flatiron Plaza is a popular public space in Manhattan known for its views of the Flatiron Building and its role as a pedestrian-friendly gathering spot with seating, events, and nearby food options.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (2 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_69e2458750b481908a8e4cf4609cc6cf completed April 17, 2026, 2:36 p.m.
NER Named-entity recognition batch_69f17ebd7d48819085f350f2ce4144a0 completed April 29, 2026, 3:45 a.m.
Created at: April 17, 2026, 3:37 p.m.