Triple
T1903602
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ducati |
E37747
|
entity |
| Predicate | foundedBy |
P104
|
FINISHED |
| Object | Marcello Cavalieri Ducati |
E212623
|
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: Marcello Cavalieri Ducati | Statement: [Ducati, foundedBy, Marcello Cavalieri Ducati]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Marcello Cavalieri Ducati Context triple: [Ducati, foundedBy, Marcello Cavalieri Ducati]
-
A.
Adriano Cavalieri Ducati
chosen
Adriano Cavalieri Ducati was an Italian engineer and entrepreneur best known as one of the founding brothers of the Ducati company, which became a renowned manufacturer of motorcycles and electronics.
-
B.
Alessandro Martini
Alessandro Martini was a 19th-century Italian entrepreneur best known as a co-founder of the Martini & Rossi vermouth and sparkling wine brand.
-
C.
Ernesto Maserati
Ernesto Maserati was an Italian automotive engineer and racing driver best known as one of the founding brothers of the Maserati car company.
-
D.
Cesare Danova
Cesare Danova was an Italian-American character actor known for his roles in mid-20th-century Hollywood films and television, often portraying suave or aristocratic figures.
-
E.
Ettore Maserati
Ettore Maserati was an Italian automotive engineer and co-founder of the Maserati car company, renowned for its high-performance racing and luxury vehicles.
- 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_69a8861be7148190a680937ec451a304 |
completed | March 4, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69abb1909aec8190b3259c8f969ce81e |
completed | March 7, 2026, 5:03 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69adfba998e88190a4692d3aefa09806 |
completed | March 8, 2026, 10:43 p.m. |
Created at: March 4, 2026, 7:35 p.m.