Triple
T21101319
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | C3.ai |
E519909
|
entity |
| Predicate | CEO |
P537
|
FINISHED |
| Object | Thomas M. Siebel |
—
|
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: Thomas M. Siebel | Statement: [C3.ai, CEO, Thomas M. Siebel]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Thomas M. Siebel Context triple: [C3.ai, CEO, Thomas M. Siebel]
-
A.
Thomas Siebel
chosen
Thomas Siebel is an American technology entrepreneur best known as the founder of Siebel Systems and later the cloud computing company C3.ai.
-
B.
Charles P. Thacker
Charles P. Thacker was a pioneering computer engineer best known for his work at Xerox PARC, where he was a key architect of the Alto, one of the first personal computers with a graphical user interface.
-
C.
Frank Lanning
Frank Lanning was an American character actor of the silent film era, known for his supporting roles in numerous Westerns and early Hollywood productions.
-
D.
Laird Q. Cagan
Laird Q. Cagan is a benefactor and namesake associated with Stanford University's soccer stadium, recognized for his significant contributions to the institution.
-
E.
John Rauch
John Rauch was an American architect best known as a founding partner of the influential postmodern architecture firm Venturi and Rauch.
- 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_69e0b508d8dc81909be940dafe36c8f7 |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69e71b5e16cc81908257ccf8c9a59117 |
completed | April 21, 2026, 6:38 a.m. |
Created at: April 16, 2026, 2:53 p.m.