Triple
T16029757
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Donald J. Cram |
E388812
|
entity |
| Predicate | doctoralAdvisor |
P167
|
FINISHED |
| Object | Louis Fieser |
E683999
|
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: Louis Fieser | Statement: [Donald J. Cram, doctoralAdvisor, Louis Fieser]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Louis Fieser Context triple: [Donald J. Cram, doctoralAdvisor, Louis Fieser]
-
A.
Louis Fieser
chosen
Louis Fieser was an American organic chemist best known for his pioneering work in synthetic organic chemistry and for developing napalm during World War II.
-
B.
Frank H. Westheimer
Frank H. Westheimer was a prominent American chemist renowned for his pioneering work in physical organic chemistry and enzyme mechanisms.
-
C.
Eugene G. Rochow
Eugene G. Rochow was an American inorganic chemist renowned for pioneering organosilicon chemistry and the direct process for producing silicones, achievements that earned him the Priestley Medal.
-
D.
Arthur C. Cope
Arthur C. Cope was an American organic chemist renowned for his work on reaction mechanisms and the Cope rearrangement, and for his influential contributions to the field through research and mentorship.
-
E.
Morris S. Kharasch
Morris S. Kharasch was an influential American chemist known for pioneering work in free-radical chemistry and polymerization mechanisms.
- 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_69d86dada3808190825d5f80d72fbe88 |
completed | April 10, 2026, 3:25 a.m. |
| NER | Named-entity recognition | batch_69e1832a56ec8190a47fd2cf83a42fd4 |
completed | April 17, 2026, 12:47 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ffcf35ae808190aeb154a273c32a70 |
completed | May 10, 2026, 12:20 a.m. |
Created at: April 10, 2026, 4:56 a.m.