Triple

T6698691
Position Surface form Disambiguated ID Type / Status
Subject 1 train (IRT Broadway–Seventh Avenue Line) E152819 entity
Predicate servesStation P839 FINISHED
Object 79th Street
79th Street is a local New York City Subway station on Manhattan’s Upper West Side, served by the 1 train along the IRT Broadway–Seventh Avenue Line.
E626459 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: 79th Street | Statement: [1 train (IRT Broadway–Seventh Avenue Line), servesStation, 79th Street]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: 79th Street
Context triple: [1 train (IRT Broadway–Seventh Avenue Line), servesStation, 79th Street]
  • A. 79th Street
    79th Street is a major east–west thoroughfare on Chicago’s South Side that serves as a key commercial and transportation corridor through neighborhoods such as Greater Grand Crossing.
  • B. 59th Street
    59th Street is a major east–west thoroughfare in Manhattan, New York City, best known as the southern edge of Central Park and a key commercial and transit corridor.
  • C. 71st Street
    71st Street is a major east–west thoroughfare on Chicago’s South Side that serves as a key commercial and transportation corridor through neighborhoods such as Greater Grand Crossing.
  • D. 207th Street
    207th Street is a New York City Subway station in Inwood, Manhattan, serving the IRT Broadway–Seventh Avenue Line.
  • E. 79th Street Transverse
    The 79th Street Transverse is an east–west roadway that cuts across Central Park in Manhattan, connecting the Upper East Side and Upper West Side beneath the park’s landscape.
  • 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: 79th Street
Triple: [1 train (IRT Broadway–Seventh Avenue Line), servesStation, 79th Street]
Generated description
79th Street is a local New York City Subway station on Manhattan’s Upper West Side, served by the 1 train along the IRT Broadway–Seventh Avenue Line.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: 79th Street
Target entity description: 79th Street is a local New York City Subway station on Manhattan’s Upper West Side, served by the 1 train along the IRT Broadway–Seventh Avenue Line.
  • A. 79th Street
    79th Street is a major east–west thoroughfare on Chicago’s South Side that serves as a key commercial and transportation corridor through neighborhoods such as Greater Grand Crossing.
  • B. 59th Street
    59th Street is a major east–west thoroughfare in Manhattan, New York City, best known as the southern edge of Central Park and a key commercial and transit corridor.
  • C. 71st Street
    71st Street is a major east–west thoroughfare on Chicago’s South Side that serves as a key commercial and transportation corridor through neighborhoods such as Greater Grand Crossing.
  • D. 207th Street
    207th Street is a New York City Subway station in Inwood, Manhattan, serving the IRT Broadway–Seventh Avenue Line.
  • E. 79th Street Transverse
    The 79th Street Transverse is an east–west roadway that cuts across Central Park in Manhattan, connecting the Upper East Side and Upper West Side beneath the park’s landscape.
  • 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_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_69c748994250819092ba9bf4fd3f5b90 completed March 28, 2026, 3:18 a.m.
NEDg Description generation batch_69c749657f14819091e01c3cb6a0cdc4 completed March 28, 2026, 3:22 a.m.
NED2 Entity disambiguation (via description) batch_69c749e8e1588190886fa72e0661d673 completed March 28, 2026, 3:24 a.m.
Created at: March 27, 2026, 2:05 p.m.