Triple
T1354073
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Grand Central Terminal |
E28946
|
entity |
| Predicate | architect |
P184
|
FINISHED |
| Object | Warren and Wetmore |
E108218
|
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: Warren and Wetmore | Statement: [Grand Central Terminal, architect, Warren and Wetmore]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Warren and Wetmore Context triple: [Grand Central Terminal, architect, Warren and Wetmore]
-
A.
Warren and Wetmore
chosen
Warren and Wetmore was a prominent early 20th-century American architectural firm best known for designing grand Beaux-Arts buildings, including major New York City landmarks such as Grand Central Terminal.
-
B.
H. B. Warner
H. B. Warner was an English film and stage actor best known for his portrayal of Jesus Christ in Cecil B. DeMille’s silent epic "The King of Kings" (1927).
-
C.
William West Durant
William West Durant was an American architect and developer best known for pioneering the rustic yet luxurious Adirondack Great Camp style in upstate New York during the late 19th century.
-
D.
Walter Powell
Walter Powell was an American entrepreneur best known as the founder of Powell’s City of Books, one of the world’s largest independent bookstores in Portland, Oregon.
-
E.
Albert Warner
Albert Warner was an American film executive and one of the four Warner brothers who co-founded the major Hollywood studio Warner Bros.
- 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_69a498571d248190a0ac9eb02d97097f |
completed | March 1, 2026, 7:49 p.m. |
| NER | Named-entity recognition | batch_69a4c26e916c8190b4b324df87f4c121 |
completed | March 1, 2026, 10:49 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69acce6bf6188190a0e1c8acd16b8088 |
completed | March 8, 2026, 1:18 a.m. |
Created at: March 1, 2026, 7:56 p.m.