Triple

T12758544
Position Surface form Disambiguated ID Type / Status
Subject West Farms Square–East Tremont Avenue station E304923 entity
Predicate hasAdjacentStation P231 FINISHED
Object 174th Street station
174th Street station is a New York City Subway station in the Bronx serving the IRT White Plains Road Line.
 E1004242 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: 174th Street station | Statement: [West Farms Square–East Tremont Avenue station, hasAdjacentStation, 174th Street station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: 174th Street station
Context triple: [West Farms Square–East Tremont Avenue station, hasAdjacentStation, 174th Street station]
  • A. 104th Street station
    104th Street station is a New York City Subway elevated station in Ozone Park, Queens, serving the A train on the IND Fulton Street Line.
  • B. 96th Street station
    96th Street station is a New York City Subway station on the Second Avenue Line in Manhattan, known for its modern design and prominent public art installations.
  • C. 219th Street station
    219th Street station is a New York City Subway station in the Bronx serving the IRT White Plains Road Line.
  • D. 233rd Street station
    233rd Street station is a New York City Subway station in the Bronx serving the IRT White Plains Road Line.
  • E. 170th Street (Grand Concourse) station
    170th Street (Grand Concourse) station is a New York City Subway station in the Bronx serving the B and D lines along the Grand Concourse.
  • 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: 174th Street station
Triple: [West Farms Square–East Tremont Avenue station, hasAdjacentStation, 174th Street station]
Generated description
174th Street station is a New York City Subway station in the Bronx serving the IRT White Plains Road Line.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: 174th Street station
Target entity description: 174th Street station is a New York City Subway station in the Bronx serving the IRT White Plains Road Line.
  • A. 104th Street station
    104th Street station is a New York City Subway elevated station in Ozone Park, Queens, serving the A train on the IND Fulton Street Line.
  • B. 96th Street station
    96th Street station is a New York City Subway station on the Second Avenue Line in Manhattan, known for its modern design and prominent public art installations.
  • C. 219th Street station
    219th Street station is a New York City Subway station in the Bronx serving the IRT White Plains Road Line.
  • D. 233rd Street station
    233rd Street station is a New York City Subway station in the Bronx serving the IRT White Plains Road Line.
  • E. 170th Street (Grand Concourse) station
    170th Street (Grand Concourse) station is a New York City Subway station in the Bronx serving the B and D lines along the Grand Concourse.
  • 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_69d7bdf1fcd081909ffb0e0d6fa3a07d completed April 9, 2026, 2:55 p.m.
NER Named-entity recognition batch_69d96d8d3eb08190ae998df5cc6d9ba6 completed April 10, 2026, 9:37 p.m.
NED1 Entity disambiguation (via context triple) batch_69f68eb5f4188190a5d014bf68557a96 completed May 2, 2026, 11:54 p.m.
NEDg Description generation batch_69f691a177f88190be0b7ccf5f9dd6ef completed May 3, 2026, 12:06 a.m.
NED2 Entity disambiguation (via description) batch_69f692361c3c81909078a19be1a86231 completed May 3, 2026, 12:09 a.m.
Created at: April 9, 2026, 5:27 p.m.