Triple
T18996798
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Giulio Natta |
E464834
|
entity |
| Predicate | employer |
P7
|
FINISHED |
| Object | Montecatini company |
—
|
NE NERFINISHED |
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: Montecatini company | Statement: [Giulio Natta, employer, Montecatini company]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Montecatini company Context triple: [Giulio Natta, employer, Montecatini company]
-
A.
Montecatini company
chosen
Montecatini company was a major Italian chemical and industrial conglomerate, historically significant for its role in the development of modern plastics and synthetic materials.
-
B.
Reverchon Industries
Reverchon Industries is a French amusement ride manufacturer known for producing spinning roller coasters and other attractions for theme parks worldwide.
-
C.
Fiat-Ansaldo
Fiat-Ansaldo was an Italian industrial partnership between the Fiat automotive company and the Ansaldo engineering firm that produced armored vehicles and other military equipment before and during World War II.
-
D.
Kartell
Kartell is an Italian design company renowned for its innovative, often colorful furniture and home accessories made primarily from plastic, created in collaboration with prominent designers.
-
E.
Leonardo S.p.A.
Leonardo S.p.A. is a major Italian aerospace, defense, and security company that designs and manufactures military aircraft, helicopters, electronics, and related systems.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69d8dd01a56c81909694a128c66b21d7 |
completed | April 10, 2026, 11:20 a.m. |
| NER | Named-entity recognition | batch_69e5d6826464819080ff0e0ffa5cc25e |
completed | April 20, 2026, 7:32 a.m. |
Created at: April 10, 2026, 12:01 p.m.