Triple

T21922906
Position Surface form Disambiguated ID Type / Status
Subject United States Capitol Subway System E541364 entity
Predicate hasLine P35 FINISHED
Object House Subway — NE NERFINISHED

How this triple was built (3 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: House Subway | Statement: [United States Capitol Subway System, hasLine, House Subway]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: House Subway
Context triple: [United States Capitol Subway System, hasLine, House Subway]
  • A. Subway
    Subway is a 1985 French crime-comedy film directed by Luc Besson, known for its stylish depiction of Paris’s underground subculture and featuring Isabelle Adjani and Christopher Lambert.
  • B. Subway
    Subway is a global fast-food restaurant franchise best known for its made-to-order submarine sandwiches and salads.
  • C. Subway Terminal Building
    The Subway Terminal Building is a historic former transit hub and office building in downtown Los Angeles that once served as the main terminus for the city’s electric railway system.
  • D. IND Subway
    IND Subway is the city-owned Independent Subway System in New York City, built in the early 20th century to compete with private transit operators and now forming a core part of the modern NYC Subway.
  • E. 7 Subway Extension
    The 7 Subway Extension is a New York City transit project that extended the IRT Flushing Line (7 train) westward to serve the Hudson Yards redevelopment area on Manhattan’s Far West Side.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: House Subway
Target entity description: House Subway is an underground rail line that transports members and staff between U.S. House office buildings and the United States Capitol.
  • A. Subway
    Subway is a 1985 French crime-comedy film directed by Luc Besson, known for its stylish depiction of Paris’s underground subculture and featuring Isabelle Adjani and Christopher Lambert.
  • B. Subway
    Subway is a global fast-food restaurant franchise best known for its made-to-order submarine sandwiches and salads.
  • C. Subway Terminal Building
    The Subway Terminal Building is a historic former transit hub and office building in downtown Los Angeles that once served as the main terminus for the city’s electric railway system.
  • D. IND Subway
    IND Subway is the city-owned Independent Subway System in New York City, built in the early 20th century to compete with private transit operators and now forming a core part of the modern NYC Subway.
  • E. 7 Subway Extension
    The 7 Subway Extension is a New York City transit project that extended the IRT Flushing Line (7 train) westward to serve the Hudson Yards redevelopment area on Manhattan’s Far West Side.
  • F. None of above. chosen

Provenance (2 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_69e0c47d74488190a15119108794a307 completed April 16, 2026, 11:14 a.m.
NER Named-entity recognition batch_69f1233d096c8190af0d7cd21879c91b completed April 28, 2026, 9:14 p.m.
Created at: April 16, 2026, 7:45 p.m.