Triple
T5048587
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Astor Hall |
E113728
|
entity |
| Predicate | locatedIn |
P40
|
FINISHED |
| Object | Stephen A. Schwarzman Building |
E19770
|
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: Stephen A. Schwarzman Building | Statement: [Astor Hall, locatedIn, Stephen A. Schwarzman Building]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Stephen A. Schwarzman Building Context triple: [Astor Hall, locatedIn, Stephen A. Schwarzman Building]
-
A.
Stephen A. Schwarzman Building
chosen
The Stephen A. Schwarzman Building is the iconic Beaux-Arts flagship library on Fifth Avenue in Manhattan, renowned for its grand reading rooms and stone lion statues.
-
B.
Bloomberg Tower
Bloomberg Tower is a prominent mixed-use skyscraper in Midtown Manhattan that houses Bloomberg L.P.’s global headquarters along with offices, retail space, and luxury residences.
-
C.
One Chase Manhattan Plaza
One Chase Manhattan Plaza is a landmark International Style skyscraper in Lower Manhattan that served as the global headquarters of Chase Manhattan Bank.
-
D.
New York Times Building
The New York Times Building is a prominent high-rise office tower in Midtown Manhattan that serves as the headquarters of The New York Times and is noted for its modern, light-filled design.
-
E.
Citigroup Centre
Citigroup Centre is a major office complex in London’s Canary Wharf financial district that serves as a key European hub for Citigroup.
- 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_69bd44391fc48190a311ce9c826c209b |
completed | March 20, 2026, 12:57 p.m. |
| NER | Named-entity recognition | batch_69bd7401419081909ba62b9c27f770c4 |
completed | March 20, 2026, 4:21 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69bed90ef06c819098bbaea8336fffa4 |
completed | March 21, 2026, 5:44 p.m. |
Created at: March 20, 2026, 1:37 p.m.