Triple

T6698681
Position Surface form Disambiguated ID Type / Status
Subject 1 train (IRT Broadway–Seventh Avenue Line) E152819 entity
Predicate servesStation P839 FINISHED
Object 168th Street E167488 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: 168th Street | Statement: [1 train (IRT Broadway–Seventh Avenue Line), servesStation, 168th Street]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: 168th Street
Context triple: [1 train (IRT Broadway–Seventh Avenue Line), servesStation, 168th Street]
  • A. 168th Street chosen
    168th Street is a New York City Subway station in Manhattan that serves as the northern terminal for the IND Eighth Avenue Line’s C train.
  • B. 176th Street
    176th Street is a New York City Subway station on the IRT Jerome Avenue Line in the Bronx.
  • C. 175th Street
    175th Street is a New York City Subway station in Washington Heights on the IND Eighth Avenue Line, primarily served by the A train.
  • D. 151st Street
    151st Street is a major east–west thoroughfare in Orland Park, Illinois, serving commercial destinations such as Orland Square Mall.
  • E. 145th Street
    145th Street is a major east–west thoroughfare in Upper Manhattan, New York City, that serves as an important cross-town street and neighborhood boundary.
  • 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_69c68807adbc8190b8632df42b39eda0 completed March 27, 2026, 1:37 p.m.
NER Named-entity recognition batch_69c6d0a6082c819097a4301538399f59 completed March 27, 2026, 6:47 p.m.
NED1 Entity disambiguation (via context triple) batch_69c7129315c08190a9b72b8119c71e20 completed March 27, 2026, 11:28 p.m.
Created at: March 27, 2026, 2:05 p.m.