Triple
T19724624
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Whitney Warren |
E473692
|
entity |
| Predicate | designed |
P184
|
FINISHED |
| Object | The New York Central Railroad offices |
—
|
NE NERFINISHED |
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: The New York Central Railroad offices | Statement: [Whitney Warren, designed, The New York Central Railroad offices]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: The New York Central Railroad offices Context triple: [Whitney Warren, designed, The New York Central Railroad offices]
-
A.
The New York Central Railroad Office Building projects
chosen
The New York Central Railroad Office Building projects are a series of early 20th-century commercial office structures in New York City designed for the New York Central Railroad by the prominent architectural firm Warren and Wetmore.
-
B.
The New York Central Building (now Helmsley Building, New York City)
The New York Central Building, now known as the Helmsley Building, is a landmark Beaux-Arts skyscraper in Midtown Manhattan that famously straddles Park Avenue just north of Grand Central Terminal.
-
C.
Old York railway station
Old York railway station was the original main railway station serving the city of York, England, before being superseded by the current York railway station.
-
D.
Metro-North Railroad at Grand Central Terminal
Metro-North Railroad at Grand Central Terminal is a major commuter rail hub in Manhattan that provides regional train service between New York City and its northern suburbs in New York and Connecticut.
-
E.
New York City Transit Rail Control Center
The New York City Transit Rail Control Center is the centralized operations hub that monitors and manages subway train movements and service across much of the New York City Transit system.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69d8e517ebd48190979ee76723bcfadf |
completed | April 10, 2026, 11:55 a.m. |
| NER | Named-entity recognition | batch_69e649f70bac8190823cb3dfbd085a99 |
completed | April 20, 2026, 3:44 p.m. |
Created at: April 10, 2026, 1:46 p.m.