Triple
T22749145
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Pinin Farina |
E562641
|
entity |
| Predicate | hasKeyPerson |
P256
|
FINISHED |
| Object |
Sergio Pininfarina
Sergio Pininfarina was an influential Italian automobile designer and industrialist who led the famed design firm Pininfarina, shaping the look of many iconic sports and luxury cars.
|
E1552882
|
NE FINISHED |
How this triple was built (4 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: Sergio Pininfarina | Statement: [Pinin Farina, hasKeyPerson, Sergio Pininfarina]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Sergio Pininfarina Context triple: [Pinin Farina, hasKeyPerson, Sergio Pininfarina]
-
A.
Paolo Pininfarina
Paolo Pininfarina is an Italian engineer and businessman best known as the chairman of the renowned automotive design firm Pininfarina, continuing his family’s legacy in car design and industrial styling.
-
B.
Battista Pininfarina
Battista Pininfarina was an influential Italian automobile designer and founder of the Pininfarina coachbuilding company, renowned for shaping many iconic sports cars.
-
C.
Giovanni Bertone
Giovanni Bertone was an Italian automobile designer and entrepreneur best known as the founder of the famed Carrozzeria Bertone coachbuilding and design firm.
-
D.
Nuccio Bertone
Nuccio Bertone was an influential Italian automobile designer and coachbuilder who led the Bertone design house and helped shape the styling of many iconic sports and concept cars of the 20th century.
-
E.
Giacinto Ghia
Giacinto Ghia was an Italian automobile coachbuilder and designer best known for founding the renowned car design firm Carrozzeria Ghia.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Sergio Pininfarina Triple: [Pinin Farina, hasKeyPerson, Sergio Pininfarina]
Generated description
Sergio Pininfarina was an influential Italian automobile designer and industrialist who led the famed design firm Pininfarina, shaping the look of many iconic sports and luxury cars.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Sergio Pininfarina Target entity description: Sergio Pininfarina was an influential Italian automobile designer and industrialist who led the famed design firm Pininfarina, shaping the look of many iconic sports and luxury cars.
-
A.
Paolo Pininfarina
Paolo Pininfarina is an Italian engineer and businessman best known as the chairman of the renowned automotive design firm Pininfarina, continuing his family’s legacy in car design and industrial styling.
-
B.
Battista Pininfarina
Battista Pininfarina was an influential Italian automobile designer and founder of the Pininfarina coachbuilding company, renowned for shaping many iconic sports cars.
-
C.
Giovanni Bertone
Giovanni Bertone was an Italian automobile designer and entrepreneur best known as the founder of the famed Carrozzeria Bertone coachbuilding and design firm.
-
D.
Nuccio Bertone
Nuccio Bertone was an influential Italian automobile designer and coachbuilder who led the Bertone design house and helped shape the styling of many iconic sports and concept cars of the 20th century.
-
E.
Giacinto Ghia
Giacinto Ghia was an Italian automobile coachbuilder and designer best known for founding the renowned car design firm Carrozzeria Ghia.
- F. None of above. chosen
Provenance (5 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_69e24551ec7881909a9c924dbea155f6 |
completed | April 17, 2026, 2:36 p.m. |
| NER | Named-entity recognition | batch_69f179b822988190b5368ac1f4e1d70a |
completed | April 29, 2026, 3:23 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0b9810e474819087fd95b0c92fd431 |
completed | May 18, 2026, 10:52 p.m. |
| NEDg | Description generation | batch_6a0b98e33b78819084ac449dd47cc778 |
completed | May 18, 2026, 10:55 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0b9996e05c8190ad2cb5704bb4c245 |
completed | May 18, 2026, 10:58 p.m. |
Created at: April 17, 2026, 3:24 p.m.