Triple

T19642325
Position Surface form Disambiguated ID Type / Status
Subject Crosstown Line (G) E471569 entity
Predicate formerTerminusStation P28772 FINISHED
Object Smith–Ninth Streets 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: Smith–Ninth Streets | Statement: [Crosstown Line (G), formerTerminusStation, Smith–Ninth Streets]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Smith–Ninth Streets
Context triple: [Crosstown Line (G), formerTerminusStation, Smith–Ninth Streets]
  • A. Smith–Ninth Streets chosen
    Smith–Ninth Streets is an elevated New York City Subway station in Brooklyn serving the F and G lines, notable for being one of the highest subway stations in the world.
  • B. South 9th Street
    South 9th Street is a well-known thoroughfare in South Philadelphia that runs through the historic Italian Market, lined with food vendors, specialty shops, and neighborhood businesses.
  • C. 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.
  • D. North 19th Street
    North 19th Street is an urban thoroughfare likely located in a U.S. city, serving as part of the local street grid and intersecting with major roads such as Race Street.
  • E. Meigs Street
    Meigs Street is a historic residential street located within the Cobbham Historic District, known for its 19th- and early 20th-century architecture.
  • 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_69d8e511f28481909f4bc3ea9191e54a completed April 10, 2026, 11:54 a.m.
NER Named-entity recognition batch_69e64122d9f48190961c4b460256f9e7 completed April 20, 2026, 3:07 p.m.
Created at: April 10, 2026, 1:44 p.m.