Triple
T10549565
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Walter A. Haas Jr. |
E248911
|
entity |
| Predicate | fullName |
P16
|
FINISHED |
| Object | Walter A. Haas Jr. |
E248911
|
NE FINISHED |
Named-entity recognition
Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's NE type shown above.
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: Walter A. Haas Jr. | Statement: [Walter A. Haas Jr., fullName, Walter A. Haas Jr.]
Disambiguation candidates (1 decision)
The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Walter A. Haas Jr. Context triple: [Walter A. Haas Jr., fullName, Walter A. Haas Jr.]
-
A.
Walter A. Haas Jr.
chosen
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.
-
B.
Walter A. Haas Sr.
Walter A. Haas Sr. was an American businessman and longtime president of Levi Strauss & Co., renowned for his leadership, philanthropy, and impact on business education.
-
C.
Walter H. Haas
Walter H. Haas was an American amateur astronomer best known for founding and leading the Association of Lunar and Planetary Observers (ALPO), significantly advancing organized amateur planetary observation.
-
D.
Donald Bren
Donald Bren is an American billionaire real estate developer and philanthropist, best known as the chairman and principal owner of the Irvine Company.
-
E.
Harold Zellerbach
Harold Zellerbach was a prominent American businessman and philanthropist from the influential Zellerbach family, known for his leadership in the paper industry and civic contributions in California.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 batches)
| Stage | Batch ID | Job type | Status |
|---|---|---|---|
| creating | batch_69d381c733c08190ab1dd6239f5f34ae |
elicitation | completed |
| NER | batch_69d526d3e45c819099b360f9cfd3dd50 |
ner | completed |
| NED1 | batch_69d93457af7c819090f576ae606c5849 |
ned_source_triple | completed |
Created at: April 6, 2026, 12:33 p.m.