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.