Triple
T857285
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | University of Turin |
E18519
|
entity |
| Predicate | hasNotableAlumni |
P51
|
FINISHED |
| Object |
Sergio Chiamparino
Sergio Chiamparino is an Italian politician best known for serving as Mayor of Turin and President of the Piedmont region.
|
E118320
|
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 Chiamparino | Statement: [University of Turin, hasNotableAlumni, Sergio Chiamparino]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Sergio Chiamparino Context triple: [University of Turin, hasNotableAlumni, Sergio Chiamparino]
-
A.
Claudio Fogolin
Claudio Fogolin was an Italian entrepreneur and automotive pioneer best known as one of the founders behind the historic car manufacturer Lancia.
-
B.
Alberto Colantuoni
Alberto Colantuoni was an Italian literary figure best known for establishing the prestigious Viareggio Prize for literature.
-
C.
Franco Antonicelli
Franco Antonicelli was an Italian intellectual, publisher, and anti-fascist activist known for promoting important 20th-century literature and political thought.
-
D.
Renato Simoni
Renato Simoni was an Italian playwright, critic, and librettist best known for co-writing the libretto of Puccini’s opera "Turandot."
-
E.
Riccardo Lombardi
Riccardo Lombardi was a prominent Italian socialist politician and intellectual, known for his leadership within the Italian Socialist Party and his advocacy of democratic socialism and progressive reforms in postwar Italy.
- 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 Chiamparino Triple: [University of Turin, hasNotableAlumni, Sergio Chiamparino]
Generated description
Sergio Chiamparino is an Italian politician best known for serving as Mayor of Turin and President of the Piedmont region.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Sergio Chiamparino Target entity description: Sergio Chiamparino is an Italian politician best known for serving as Mayor of Turin and President of the Piedmont region.
-
A.
Claudio Fogolin
Claudio Fogolin was an Italian entrepreneur and automotive pioneer best known as one of the founders behind the historic car manufacturer Lancia.
-
B.
Alberto Colantuoni
Alberto Colantuoni was an Italian literary figure best known for establishing the prestigious Viareggio Prize for literature.
-
C.
Franco Antonicelli
Franco Antonicelli was an Italian intellectual, publisher, and anti-fascist activist known for promoting important 20th-century literature and political thought.
-
D.
Renato Simoni
Renato Simoni was an Italian playwright, critic, and librettist best known for co-writing the libretto of Puccini’s opera "Turandot."
-
E.
Riccardo Lombardi
Riccardo Lombardi was a prominent Italian socialist politician and intellectual, known for his leadership within the Italian Socialist Party and his advocacy of democratic socialism and progressive reforms in postwar Italy.
- 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_69a4938bdd3c8190a954a3c11844d9cf |
completed | March 1, 2026, 7:29 p.m. |
| NER | Named-entity recognition | batch_69a4ac4d47508190b48d944aa2d881bf |
completed | March 1, 2026, 9:14 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ac2a0b0f548190a8ad0cf72cf23ebf |
completed | March 7, 2026, 1:37 p.m. |
| NEDg | Description generation | batch_69ac2a7b1a148190950d40db59a6c0de |
completed | March 7, 2026, 1:39 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ac2ad8a14c819086d21ba068aedf2f |
completed | March 7, 2026, 1:40 p.m. |
Created at: March 1, 2026, 7:39 p.m.