Triple

T5582926
Position Surface form Disambiguated ID Type / Status
Subject BMT Fourth Avenue Line E146681 entity
Predicate hasStation P35 FINISHED
Object 9th Street (now 4th Avenue–9th Street complex) E372867 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: 9th Street (now 4th Avenue–9th Street complex) | Statement: [BMT Fourth Avenue Line, hasStation, 9th Street (now 4th Avenue–9th Street complex)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: 9th Street (now 4th Avenue–9th Street complex)
Context triple: [BMT Fourth Avenue Line, hasStation, 9th Street (now 4th Avenue–9th Street complex)]
  • A. 9th Street
    9th Street is a key thoroughfare running through Oakland’s Chinatown, lined with shops, restaurants, and community businesses that reflect the neighborhood’s Chinese and Asian American culture.
  • B. 9th Street chosen
    9th Street is a PATH rapid transit station in Manhattan’s Greenwich Village neighborhood, serving trains between New Jersey and New York City.
  • C. 4th Street
    4th Street is a major thoroughfare in San Francisco, California, running through the South of Market area and serving as a key corridor for transit, businesses, and local traffic.
  • D. North 9th Street
    North 9th Street is an urban thoroughfare that serves as one of the numbered north–south streets in its city’s grid system.
  • E. Ninth Avenue and Dyer Avenue
    Ninth Avenue and Dyer Avenue is a pair of intersecting streets in Manhattan’s Hell’s Kitchen neighborhood, known in part for bordering the off-Broadway theatre district called Theatre Row.
  • 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_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_69c0285e7bc08190bd5a08c50679e9d9 completed March 22, 2026, 5:35 p.m.
Created at: March 22, 2026, 3:37 p.m.