Triple
T3315834
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | University of Pavia |
E69678
|
entity |
| Predicate | hasNobelLaureateAffiliation |
P324
|
FINISHED |
| Object | Giulio Natta |
E104491
|
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: Giulio Natta | Statement: [University of Pavia, hasNobelLaureateAffiliation, Giulio Natta]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Giulio Natta Context triple: [University of Pavia, hasNobelLaureateAffiliation, Giulio Natta]
-
A.
Giulio Natta
chosen
Giulio Natta was an Italian chemist and Nobel laureate renowned for his pioneering work in polymer chemistry, particularly the development of isotactic polypropylene.
-
B.
Paul J. Flory
Paul J. Flory was an American chemist renowned for his pioneering work in polymer chemistry, for which he received the Nobel Prize in Chemistry in 1974.
-
C.
George A. Olah
George A. Olah was a Nobel Prize–winning chemist renowned for his groundbreaking work on carbocations and superacids, which fundamentally advanced the understanding of organic reaction mechanisms.
-
D.
Herbert C. Brown
Herbert C. Brown was a Nobel Prize–winning American chemist renowned for his pioneering work on boron-containing compounds and hydroboration reactions.
-
E.
Derek H. R. Barton
Derek H. R. Barton was a Nobel Prize–winning British chemist renowned for his pioneering work in conformational analysis and major contributions to organic chemistry.
- 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_69ad85a0bb048190a5458d2738012d61 |
completed | March 8, 2026, 2:20 p.m. |
| NER | Named-entity recognition | batch_69adb110b28081909b366623e3b0783d |
completed | March 8, 2026, 5:25 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b31a759a3c81908105eae7fd856133 |
completed | March 12, 2026, 7:56 p.m. |
Created at: March 8, 2026, 3:11 p.m.