Triple

T13080637
Position Surface form Disambiguated ID Type / Status
Subject Nostrand Avenue E310191 entity
Predicate hasSubwayStation P726 FINISHED
Object Nostrand Avenue (IND Fulton Street Line) E629141 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: Nostrand Avenue (IND Fulton Street Line) | Statement: [Nostrand Avenue, hasSubwayStation, Nostrand Avenue (IND Fulton Street Line)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Nostrand Avenue (IND Fulton Street Line)
Context triple: [Nostrand Avenue, hasSubwayStation, Nostrand Avenue (IND Fulton Street Line)]
  • A. Nostrand Avenue (IND Fulton Street Line) chosen
    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.
  • B. Nostrand Avenue (IRT Eastern Parkway Line)
    Nostrand Avenue (IRT Eastern Parkway Line) is a local New York City Subway station in Brooklyn served by the 3 train at all times and the 4 train late nights.
  • C. Ditmas Avenue (IND Culver Line)
    Ditmas Avenue (IND Culver Line) is a local New York City Subway station on the F line in Kensington, Brooklyn.
  • D. New Lots Avenue (IRT New Lots Line)
    New Lots Avenue (IRT New Lots Line) is the eastern terminal station of the New York City Subway's IRT New Lots Line in Brooklyn, serving as the line's final stop.
  • 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.
  • 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_69d806a733548190989cfd4ce981ca33 completed April 9, 2026, 8:05 p.m.
NER Named-entity recognition batch_69d98119cb7081908b78ffe83ec99851 completed April 10, 2026, 11 p.m.
NED1 Entity disambiguation (via context triple) batch_69f6e272629c8190926dbc9df447b6c4 completed May 3, 2026, 5:51 a.m.
Created at: April 9, 2026, 9:01 p.m.