Triple
T21881366
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Joan and Irwin Jacobs Center for La Jolla Playhouse |
E540287
|
entity |
| Predicate | namedAfter |
P63
|
FINISHED |
| Object | Irwin Jacobs |
—
|
NE NERFINISHED |
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: Irwin Jacobs | Statement: [Joan and Irwin Jacobs Center for La Jolla Playhouse, namedAfter, Irwin Jacobs]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Irwin Jacobs Context triple: [Joan and Irwin Jacobs Center for La Jolla Playhouse, namedAfter, Irwin Jacobs]
-
A.
Irwin M. Jacobs
chosen
Irwin M. Jacobs is an American electrical engineer, co-founder and former CEO of Qualcomm, known for his pioneering contributions to digital wireless communications.
-
B.
Eli Yablonovitch
Eli Yablonovitch is an American physicist and engineer renowned as a pioneer of photonic crystals and a leading figure in the field of photonics and optoelectronics.
-
C.
Stuart Krasnow
Stuart Krasnow is a television producer best known for his work as an executive producer on various reality and game shows.
-
D.
Thomas Siebel
Thomas Siebel is an American technology entrepreneur best known as the founder of Siebel Systems and later the cloud computing company C3.ai.
-
E.
Andy Bechtolsheim
Andy Bechtolsheim is a German-born electrical engineer, entrepreneur, and billionaire best known as a co-founder of Sun Microsystems and an early investor in Google.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69e0c479a98081908ce333853fdd4348 |
completed | April 16, 2026, 11:14 a.m. |
| NER | Named-entity recognition | batch_69f118e7a3c48190be1cc285ad4b6496 |
completed | April 28, 2026, 8:30 p.m. |
Created at: April 16, 2026, 7:04 p.m.