Triple
T7501803
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Farley Post Office |
E177277
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object | Penn Station complex |
E4431
|
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: Penn Station complex | Statement: [Farley Post Office, partOf, Penn Station complex]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Penn Station complex Context triple: [Farley Post Office, partOf, Penn Station complex]
-
A.
Penn Station (New York City)
chosen
Penn Station (New York City) is a major underground railroad station and one of the busiest transportation hubs in the United States, serving Amtrak, commuter rail, and subway lines in Midtown Manhattan.
-
B.
Grand Central concourse
Grand Central concourse is the main indoor public space of Birmingham’s Grand Central complex, serving as a busy hub that links the shopping centre with Birmingham New Street railway station and the wider city centre pedestrian network.
-
C.
Newark Penn Station
Newark Penn Station is a major intercity and commuter rail hub in Newark, New Jersey, serving Amtrak, NJ Transit, PATH, and local transit connections.
-
D.
Grand Central Terminal
Grand Central Terminal is a historic Beaux-Arts railway station and iconic transportation hub in Midtown Manhattan, renowned for its grand architecture and celestial main concourse ceiling.
-
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_69c69f2696688190915a8458f2398211 |
completed | March 27, 2026, 3:15 p.m. |
| NER | Named-entity recognition | batch_69c6f59be2748190ad8e94179f594e51 |
completed | March 27, 2026, 9:24 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c84ef2e4588190bedda247ed83bd88 |
completed | March 28, 2026, 9:58 p.m. |
Created at: March 27, 2026, 3:44 p.m.