Triple

T10980396
Position Surface form Disambiguated ID Type / Status
Subject Jacob K. Javits Convention Center E259486 entity
Predicate hasExpansion P8606 FINISHED
Object Javits Center expansion project E259486 NE FINISHED

How this triple was built (2 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: Javits Center expansion project | Statement: [Jacob K. Javits Convention Center, hasExpansion, Javits Center expansion project]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Javits Center expansion project
Context triple: [Jacob K. Javits Convention Center, hasExpansion, Javits Center expansion project]
  • A. Metropolitan Museum of Art expansion
    The Metropolitan Museum of Art expansion is a major architectural project that significantly enlarged and modernized New York City's Metropolitan Museum, integrating new galleries and public spaces into its historic structure.
  • B. Jacob K. Javits Convention Center chosen
    The Jacob K. Javits Convention Center is a major glass-and-steel convention and exhibition complex on Manhattan’s West Side that serves as New York City’s primary venue for large trade shows and events.
  • C. New York City Civic Center complex
    The New York City Civic Center complex is a major governmental district in Lower Manhattan that concentrates key municipal, state, and federal offices and courthouses.
  • D. Atlantic Yards redevelopment project
    The Atlantic Yards redevelopment project is a large-scale urban development initiative in Brooklyn, New York, featuring mixed-use buildings, residential towers, and major sports and entertainment facilities.
  • E. Moynihan Train Hall
    Moynihan Train Hall is a modern expansion of New York City's Penn Station, serving as a major rail hub with an airy, light-filled concourse built within the historic James A. Farley Building.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69d6aa895f4c8190887a15460ef622f4 completed April 8, 2026, 7:20 p.m.
NER Named-entity recognition batch_69d772e97cf88190a65dab3ec4e5f7f3 completed April 9, 2026, 9:35 a.m.
NED1 Entity disambiguation (via context triple) batch_69e2d7cb8fe08190b9de7b970968da48 completed April 18, 2026, 1 a.m.
Created at: April 8, 2026, 9:24 p.m.