Triple

T12463700
Position Surface form Disambiguated ID Type / Status
Subject Morris Park (IRT Dyre Avenue Line) E297864 entity
Predicate hasAdjacentStationSouth P32737 FINISHED
Object East 180th Street (IRT White Plains Road Line / Dyre Avenue Line)
East 180th Street is a major New York City Subway station complex in the Bronx serving the IRT White Plains Road and Dyre Avenue Lines, functioning as a key transfer point and featuring a historic station house.
E984674 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: East 180th Street (IRT White Plains Road Line / Dyre Avenue Line) | Statement: [Morris Park (IRT Dyre Avenue Line), hasAdjacentStationSouth, East 180th Street (IRT White Plains Road Line / Dyre Avenue Line)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: East 180th Street (IRT White Plains Road Line / Dyre Avenue Line)
Context triple: [Morris Park (IRT Dyre Avenue Line), hasAdjacentStationSouth, East 180th Street (IRT White Plains Road Line / Dyre Avenue Line)]
  • A. 181st Street (IRT Broadway–Seventh Avenue Line)
    181st Street (IRT Broadway–Seventh Avenue Line) is a New York City Subway station in Upper Manhattan serving the 1 train and notable for its deep-bore tunnel design and elevator access from street level.
  • B. 181st Street (IND Eighth Avenue Line)
    181st Street (IND Eighth Avenue Line) is a New York City Subway station in Upper Manhattan serving the A train in the Washington Heights neighborhood.
  • C. 190th Street (IND Eighth Avenue Line)
    190th Street (IND Eighth Avenue Line) is a deep-level New York City Subway station in Washington Heights served by the A train.
  • D. IRT White Plains Road Line at 149th Street–Grand Concourse
    The IRT White Plains Road Line at 149th Street–Grand Concourse is a major New York City Subway junction in the Bronx where the White Plains Road Line intersects with other IRT services, serving as a key transfer and transit hub.
  • E. 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.
  • 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: East 180th Street (IRT White Plains Road Line / Dyre Avenue Line)
Triple: [Morris Park (IRT Dyre Avenue Line), hasAdjacentStationSouth, East 180th Street (IRT White Plains Road Line / Dyre Avenue Line)]
Generated description
East 180th Street is a major New York City Subway station complex in the Bronx serving the IRT White Plains Road and Dyre Avenue Lines, functioning as a key transfer point and featuring a historic station house.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: East 180th Street (IRT White Plains Road Line / Dyre Avenue Line)
Target entity description: East 180th Street is a major New York City Subway station complex in the Bronx serving the IRT White Plains Road and Dyre Avenue Lines, functioning as a key transfer point and featuring a historic station house.
  • A. 181st Street (IRT Broadway–Seventh Avenue Line)
    181st Street (IRT Broadway–Seventh Avenue Line) is a New York City Subway station in Upper Manhattan serving the 1 train and notable for its deep-bore tunnel design and elevator access from street level.
  • B. 181st Street (IND Eighth Avenue Line)
    181st Street (IND Eighth Avenue Line) is a New York City Subway station in Upper Manhattan serving the A train in the Washington Heights neighborhood.
  • C. 190th Street (IND Eighth Avenue Line)
    190th Street (IND Eighth Avenue Line) is a deep-level New York City Subway station in Washington Heights served by the A train.
  • D. IRT White Plains Road Line at 149th Street–Grand Concourse
    The IRT White Plains Road Line at 149th Street–Grand Concourse is a major New York City Subway junction in the Bronx where the White Plains Road Line intersects with other IRT services, serving as a key transfer and transit hub.
  • E. 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.
  • 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_69d6ada270808190b1a2b2e7b02bb426 completed April 8, 2026, 7:33 p.m.
NER Named-entity recognition batch_69d94db5efe88190a76949e4ddc3314c completed April 10, 2026, 7:21 p.m.
NED1 Entity disambiguation (via context triple) batch_69f63f1f44f481909c7efdffd2aeac41 completed May 2, 2026, 6:14 p.m.
NEDg Description generation batch_69f641a309cc8190b2403e62a6acfe58 completed May 2, 2026, 6:25 p.m.
NED2 Entity disambiguation (via description) batch_69f6427c162c8190ae2c027913d43b9e completed May 2, 2026, 6:29 p.m.
Created at: April 8, 2026, 9:56 p.m.