Triple
T7930706
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | California Life Company |
E184181
|
entity |
| Predicate | keyPerson |
P256
|
FINISHED |
| Object | Arthur D. Levinson |
E63533
|
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: Arthur D. Levinson | Statement: [California Life Company, keyPerson, Arthur D. Levinson]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Arthur D. Levinson Context triple: [California Life Company, keyPerson, Arthur D. Levinson]
-
A.
Arthur D. Levinson
chosen
Arthur D. Levinson is an American biochemist and business executive best known as the longtime CEO of Genentech and the chairman of Apple Inc.'s board of directors.
-
B.
Richard Levinson
Richard Levinson was an American television writer and producer best known for co-creating the iconic detective series Columbo.
-
C.
Daniel J. Levinson
Daniel J. Levinson was an American psychologist and social researcher best known for his influential work on adult development and life structure, as well as his contributions to studies of personality and authority.
-
D.
Leonard Unger
Leonard Unger is a fictional character from the television series "The Odd Couple," depicted as the son of the neurotic neat-freak Felix Unger.
-
E.
Stephen Levinson
Stephen Levinson is an American television and film producer and talent manager best known for producing hit series like "Entourage" and "Ballers."
- 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_69ca8290c21c8190906a5ca6fe2b03c4 |
completed | March 30, 2026, 2:02 p.m. |
| NER | Named-entity recognition | batch_69cb3accc388819087065ebe7d5d9591 |
completed | March 31, 2026, 3:09 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cb5c01602081908ea1af24785260ff |
completed | March 31, 2026, 5:30 a.m. |
Created at: March 30, 2026, 5:07 p.m.