Triple
T3702703
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Roald Hoffmann |
E80816
|
entity |
| Predicate | sharedNobelPrizeWith |
P1859
|
FINISHED |
| Object | Kenichi Fukui |
E249459
|
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: Kenichi Fukui | Statement: [Roald Hoffmann, sharedNobelPrizeWith, Kenichi Fukui]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Kenichi Fukui Context triple: [Roald Hoffmann, sharedNobelPrizeWith, Kenichi Fukui]
-
A.
Fukui Kenichi
chosen
Fukui Kenichi was a Japanese chemist and Nobel laureate renowned for his pioneering work on the frontier molecular orbital theory of chemical reactions.
-
B.
Ei-ichi Negishi
Ei-ichi Negishi was a Japanese chemist renowned for developing the Negishi coupling, a pivotal palladium-catalyzed cross-coupling reaction in organic synthesis and for which he received the Nobel Prize in Chemistry.
-
C.
Sin-Itiro Tomonaga
Sin-Itiro Tomonaga was a Japanese theoretical physicist renowned for his fundamental contributions to quantum electrodynamics, for which he shared the 1965 Nobel Prize in Physics.
-
D.
Richard F. Heck
Richard F. Heck was an American chemist best known for developing the Heck reaction, a pioneering palladium-catalyzed cross-coupling method that transformed organic synthesis.
-
E.
Sumio Iijima
Sumio Iijima is a Japanese physicist best known for his pioneering discovery and characterization of carbon nanotubes, which revolutionized the field of nanotechnology.
- 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_69ad8b1793888190a5f70e4b21dc05a1 |
completed | March 8, 2026, 2:43 p.m. |
| NER | Named-entity recognition | batch_69adc54925b48190b23d2a14ef825abc |
completed | March 8, 2026, 6:51 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b4cdf53190819098529d11a5a3c7a8 |
completed | March 14, 2026, 2:54 a.m. |
Created at: March 8, 2026, 3:33 p.m.