Triple

T8165639
Position Surface form Disambiguated ID Type / Status
Subject 23rd Street (Eighth Avenue Line) E190684 entity
Predicate adjacentStationSouth P32737 FINISHED
Object 14th Street (IND Eighth Avenue Line)
14th Street (IND Eighth Avenue Line) is a New York City Subway station in Manhattan on the IND Eighth Avenue Line, serving as a major transfer point near 14th Street and connecting to other lines at the 14th Street–Eighth Avenue complex.
 E715448 NE FINISHED

How this triple was built (4 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: 14th Street (IND Eighth Avenue Line) | Statement: [23rd Street (Eighth Avenue Line), adjacentStationSouth, 14th Street (IND Eighth Avenue Line)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: 14th Street (IND Eighth Avenue Line)
Context triple: [23rd Street (Eighth Avenue Line), adjacentStationSouth, 14th Street (IND Eighth Avenue Line)]
  • A. 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.
  • B. 145th Street (IND Concourse Line)
    145th Street (IND Concourse Line) is an underground New York City Subway station in Manhattan that serves the B and D trains on the IND Concourse Line.
  • C. 125th Street (IND Eighth Avenue Line)
    125th Street (IND Eighth Avenue Line) is an underground New York City Subway station in Harlem, Manhattan, located at the intersection of 125th Street and St. Nicholas Avenue.
  • D. 18th Street (IRT Broadway–Seventh Avenue Line)
    18th Street is a local New York City Subway station on the IRT Broadway–Seventh Avenue Line in Manhattan, served by the 1 train.
  • E. Pennsylvania Avenue (IRT New Lots Line)
    Pennsylvania Avenue is a local New York City Subway station on the IRT New Lots Line in Brownsville, Brooklyn, served by the 3 train.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: 14th Street (IND Eighth Avenue Line)
Triple: [23rd Street (Eighth Avenue Line), adjacentStationSouth, 14th Street (IND Eighth Avenue Line)]
Generated description
14th Street (IND Eighth Avenue Line) is a New York City Subway station in Manhattan on the IND Eighth Avenue Line, serving as a major transfer point near 14th Street and connecting to other lines at the 14th Street–Eighth Avenue complex.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: 14th Street (IND Eighth Avenue Line)
Target entity description: 14th Street (IND Eighth Avenue Line) is a New York City Subway station in Manhattan on the IND Eighth Avenue Line, serving as a major transfer point near 14th Street and connecting to other lines at the 14th Street–Eighth Avenue complex.
  • A. 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.
  • B. 145th Street (IND Concourse Line)
    145th Street (IND Concourse Line) is an underground New York City Subway station in Manhattan that serves the B and D trains on the IND Concourse Line.
  • C. 125th Street (IND Eighth Avenue Line)
    125th Street (IND Eighth Avenue Line) is an underground New York City Subway station in Harlem, Manhattan, located at the intersection of 125th Street and St. Nicholas Avenue.
  • D. 18th Street (IRT Broadway–Seventh Avenue Line)
    18th Street is a local New York City Subway station on the IRT Broadway–Seventh Avenue Line in Manhattan, served by the 1 train.
  • E. Pennsylvania Avenue (IRT New Lots Line)
    Pennsylvania Avenue is a local New York City Subway station on the IRT New Lots Line in Brownsville, Brooklyn, served by the 3 train.
  • F. None of above. chosen

Provenance (5 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_69ca82c0ef14819083713f4473dd847c completed March 30, 2026, 2:03 p.m.
NER Named-entity recognition batch_69cb466698108190ba6aa625e9182b2a completed March 31, 2026, 3:58 a.m.
NED1 Entity disambiguation (via context triple) batch_69ccbf3ed24c8190b4874e63fcaa50a9 completed April 1, 2026, 6:46 a.m.
NEDg Description generation batch_69ccc24d568081908b3c94edd35f071c completed April 1, 2026, 6:59 a.m.
NED2 Entity disambiguation (via description) batch_69ccc394a5488190b48681f4781f1be6 completed April 1, 2026, 7:04 a.m.
Created at: March 30, 2026, 5:38 p.m.