Triple
T19843860
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Isotta Fraschini |
E476805
|
entity |
| Predicate | foundedBy |
P104
|
FINISHED |
| Object |
Cesare Isotta
Cesare Isotta was an Italian entrepreneur and co-founder of the luxury automobile and engine manufacturer Isotta Fraschini.
|
E1397797
|
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: Cesare Isotta | Statement: [Isotta Fraschini, foundedBy, Cesare Isotta]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Cesare Isotta Context triple: [Isotta Fraschini, foundedBy, Cesare Isotta]
-
A.
Pietro Tamburini
Pietro Tamburini was an Italian Catholic theologian and reformer associated with the Catholic Enlightenment, known for advocating Jansenist-influenced ideas and ecclesiastical reforms in the late 18th century.
-
B.
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.
-
C.
Carlo Maserati
Carlo Maserati was an Italian automotive engineer and one of the Maserati brothers who helped lay the foundations of the Maserati car brand in the early 20th century.
-
D.
Giacinto Ghia
Giacinto Ghia was an Italian automobile coachbuilder and designer best known for founding the renowned car design firm Carrozzeria Ghia.
-
E.
Vincenzo Lancia
Vincenzo Lancia was an Italian engineer, racing driver, and automobile pioneer who founded the innovative car manufacturer Lancia in the early 20th century.
- 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: Cesare Isotta Triple: [Isotta Fraschini, foundedBy, Cesare Isotta]
Generated description
Cesare Isotta was an Italian entrepreneur and co-founder of the luxury automobile and engine manufacturer Isotta Fraschini.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Cesare Isotta Target entity description: Cesare Isotta was an Italian entrepreneur and co-founder of the luxury automobile and engine manufacturer Isotta Fraschini.
-
A.
Pietro Tamburini
Pietro Tamburini was an Italian Catholic theologian and reformer associated with the Catholic Enlightenment, known for advocating Jansenist-influenced ideas and ecclesiastical reforms in the late 18th century.
-
B.
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.
-
C.
Carlo Maserati
Carlo Maserati was an Italian automotive engineer and one of the Maserati brothers who helped lay the foundations of the Maserati car brand in the early 20th century.
-
D.
Giacinto Ghia
Giacinto Ghia was an Italian automobile coachbuilder and designer best known for founding the renowned car design firm Carrozzeria Ghia.
-
E.
Vincenzo Lancia
Vincenzo Lancia was an Italian engineer, racing driver, and automobile pioneer who founded the innovative car manufacturer Lancia in the early 20th century.
- 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_69d8e51d39d081909bcfafeaaf3d2fcc |
completed | April 10, 2026, 11:55 a.m. |
| NER | Named-entity recognition | batch_69e658085a148190a305bde0897dfe84 |
completed | April 20, 2026, 4:44 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a07d43b0ff48190bfa06a85ac62302e |
completed | May 16, 2026, 2:19 a.m. |
| NEDg | Description generation | batch_6a07d4d803148190ab253f960a238be3 |
completed | May 16, 2026, 2:22 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a07d54b2bf481909747dff0158b1a81 |
completed | May 16, 2026, 2:24 a.m. |
Created at: April 10, 2026, 1:51 p.m.