Triple
T13176886
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Erick M. Carreira |
E313120
|
entity |
| Predicate | doctoralAdvisor |
P167
|
FINISHED |
| Object | David A. Evans |
E162185
|
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 A. Evans | Statement: [Erick M. Carreira, doctoralAdvisor, David A. Evans]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: David A. Evans Context triple: [Erick M. Carreira, doctoralAdvisor, David A. Evans]
-
A.
David A. Evans
chosen
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.
-
B.
David C. Evans
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.
-
C.
David M. Evans
David M. Evans is a screenwriter best known for his work on animated family films, including contributions to Disney projects such as "Mickey, Donald, Goofy: The Three Musketeers."
-
D.
Daniel J. Evans
Daniel J. Evans is an American politician and statesman who served as governor of Washington and later as a U.S. senator, known for his moderate Republican views and emphasis on public service and environmental conservation.
-
E.
Nathan G. Evans
Nathan G. Evans was a Confederate brigadier general in the American Civil War, noted for his leadership in several early-war engagements.
- 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_69d806ac3ee081909b2fd27d060aa974 |
completed | April 9, 2026, 8:06 p.m. |
| NER | Named-entity recognition | batch_69d98c322fdc8190b05f2287eba9dda6 |
completed | April 10, 2026, 11:48 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fe0ccb9c3481908820f7620102e373 |
completed | May 8, 2026, 4:18 p.m. |
Created at: April 9, 2026, 9:14 p.m.