Triple

T13339439
Position Surface form Disambiguated ID Type / Status
Subject Canal Street (IRT Broadway–Seventh Avenue Line) E317784 entity
Predicate servedByTrain P6301 FINISHED
Object 1
1 is a New York City Subway service that runs along the Broadway–Seventh Avenue Line, providing local service through Manhattan and into the Bronx.
E1034533 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: 1 | Statement: [Canal Street (IRT Broadway–Seventh Avenue Line), servedByTrain, 1]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: 1
Context triple: [Canal Street (IRT Broadway–Seventh Avenue Line), servedByTrain, 1]
  • A. 7
    7 is a New York City Subway service that runs along the IRT Flushing Line between Queens and Manhattan, known for connecting Flushing to Midtown and serving major hubs like Times Square.
  • B. 4
    The 4 train is a New York City Subway service that runs along the Lexington Avenue Line in Manhattan and extends into the Bronx and Brooklyn as part of the IRT division.
  • C. 4
    "4" is Beyoncé's fourth studio album, showcasing a more mature R&B and soul sound and featuring hits like "Run the World (Girls)" and "Love on Top."
  • D. i
    i is the imaginary unit, a complex number satisfying i² = −1 and serving as a fundamental building block in complex number systems such as the Gaussian integers.
  • E. i
    "i" is a Grammy-winning single by Kendrick Lamar that blends upbeat, funk-influenced production with introspective lyrics about self-love and resilience.
  • 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: 1
Triple: [Canal Street (IRT Broadway–Seventh Avenue Line), servedByTrain, 1]
Generated description
1 is a New York City Subway service that runs along the Broadway–Seventh Avenue Line, providing local service through Manhattan and into the Bronx.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: 1
Target entity description: 1 is a New York City Subway service that runs along the Broadway–Seventh Avenue Line, providing local service through Manhattan and into the Bronx.
  • A. 7
    7 is a New York City Subway service that runs along the IRT Flushing Line between Queens and Manhattan, known for connecting Flushing to Midtown and serving major hubs like Times Square.
  • B. 4
    The 4 train is a New York City Subway service that runs along the Lexington Avenue Line in Manhattan and extends into the Bronx and Brooklyn as part of the IRT division.
  • C. 4
    "4" is Beyoncé's fourth studio album, showcasing a more mature R&B and soul sound and featuring hits like "Run the World (Girls)" and "Love on Top."
  • D. i
    i is the imaginary unit, a complex number satisfying i² = −1 and serving as a fundamental building block in complex number systems such as the Gaussian integers.
  • E. i
    "i" is a Grammy-winning single by Kendrick Lamar that blends upbeat, funk-influenced production with introspective lyrics about self-love and resilience.
  • 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_69d806b5a3c08190b42c267fb092f98a completed April 9, 2026, 8:06 p.m.
NER Named-entity recognition batch_69d99d01bf8481908cd3a99e5557b972 completed April 11, 2026, 12:59 a.m.
NED1 Entity disambiguation (via context triple) batch_69f71f3ecf4c8190bb9eee699859dc08 completed May 3, 2026, 10:11 a.m.
NEDg Description generation batch_69f72018c4848190941732e3a938278a completed May 3, 2026, 10:14 a.m.
NED2 Entity disambiguation (via description) batch_69f720bf04548190833af70061b017a1 completed May 3, 2026, 10:17 a.m.
Created at: April 9, 2026, 9:31 p.m.