Triple

T22721374
Position Surface form Disambiguated ID Type / Status
Subject G Line E561870 entity
Predicate formerTerminalStation P149451 FINISHED
Object Fourth Avenue–Ninth Street 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: Fourth Avenue–Ninth Street | Statement: [G Line, formerTerminalStation, Fourth Avenue–Ninth Street]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Fourth Avenue–Ninth Street
Context triple: [G Line, formerTerminalStation, Fourth Avenue–Ninth Street]
  • A. Fourth Avenue–Ninth Street chosen
    Fourth Avenue–Ninth Street is a New York City Subway station complex in Brooklyn where the F, G, and R lines intersect, serving as a key transfer point between the IND Culver Line and the BMT Fourth Avenue Line.
  • B. 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.
  • C. Smith–Ninth Streets
    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.
  • D. 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.
  • E. 9th Street
    9th Street is a PATH rapid transit station in Manhattan’s Greenwich Village neighborhood, serving trains between New Jersey and New York City.
  • 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_69e2454fc984819088213b58ee87a002 completed April 17, 2026, 2:35 p.m.
NER Named-entity recognition batch_69f17911a4fc81908a125209aea77e22 completed April 29, 2026, 3:20 a.m.
Created at: April 17, 2026, 3:19 p.m.