Triple
T4708934
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Zellerbach family |
E104460
|
entity |
| Predicate | hasNotableMember |
P304
|
FINISHED |
| Object | James David Zellerbach |
E464227
|
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: James David Zellerbach | Statement: [Zellerbach family, hasNotableMember, James David Zellerbach]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: James David Zellerbach Context triple: [Zellerbach family, hasNotableMember, James David Zellerbach]
-
A.
Isadore Zellerbach
chosen
Isadore Zellerbach was an American businessman and philanthropist best known for leading the Crown Zellerbach Corporation and supporting major cultural and civic institutions in San Francisco.
-
B.
Gordon Gund
Gordon Gund is an American businessman and philanthropist best known as a former principal owner of the NBA’s Cleveland Cavaliers.
-
C.
Ron Burkle
Ron Burkle is an American billionaire investor and co-founder of the private equity firm Yucaipa Companies, known for his extensive investments in retail, sports, and media.
-
D.
Walter A. Haas Jr.
Walter A. Haas Jr. was an American businessman and philanthropist best known for leading Levi Strauss & Co. as CEO and chairman and for his prominent civic and charitable work in the San Francisco Bay Area.
-
E.
Stephen M. Ross
Stephen M. Ross is an American real estate billionaire and philanthropist best known as the principal owner of the NFL’s Miami Dolphins and the developer behind New York’s Hudson Yards.
- 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_69bd43eac3c08190af7e4020c6c3704c |
completed | March 20, 2026, 12:56 p.m. |
| NER | Named-entity recognition | batch_69bd63ed2ed081908cd52570ba085806 |
completed | March 20, 2026, 3:12 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69be39e6428c81909be9bdb314993b1e |
completed | March 21, 2026, 6:25 a.m. |
Created at: March 20, 2026, 1:17 p.m.