Triple
T2676732
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ivan Sutherland |
E56477
|
entity |
| Predicate | coFoundedWith |
P2835
|
FINISHED |
| Object | David C. Evans |
E284900
|
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: David C. Evans | Statement: [Ivan Sutherland, coFoundedWith, David C. Evans]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: David C. Evans Context triple: [Ivan Sutherland, coFoundedWith, David C. Evans]
-
A.
David C. Evans
chosen
David C. Evans was a pioneering American computer scientist and influential academic mentor known for his foundational contributions to computer graphics and systems research, including co-founding Evans & Sutherland.
-
B.
David A. Evans
David A. Evans was a highly influential American organic chemist renowned for his pioneering work in asymmetric synthesis and the development of the Evans aldol reaction.
-
C.
Stephen Evans
Stephen Evans is a British film producer best known for his work on acclaimed literary and period adaptations, including the 1993 film "Much Ado About Nothing."
-
D.
David Howell Evans
David Howell Evans, better known as The Edge, is the lead guitarist and a founding member of the Irish rock band U2, renowned for his distinctive, effects-driven playing style.
-
E.
David R. Francis
David R. Francis was an American politician and diplomat who served as mayor of St. Louis, governor of Missouri, and U.S. ambassador to Russia in the late 19th and early 20th centuries.
- 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_69ab4a4b13fc81909dfdb3f23da46832 |
completed | March 6, 2026, 9:42 p.m. |
| NER | Named-entity recognition | batch_69abd9b4a70481909d8b8242039c1cf2 |
completed | March 7, 2026, 7:54 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b37e3d80d081908bb563323e250978 |
completed | March 13, 2026, 3:02 a.m. |
Created at: March 6, 2026, 9:54 p.m.