Triple
T5123142
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Italo |
E115517
|
entity |
| Predicate | notableBearer |
P458
|
FINISHED |
| Object |
Italo Campanini
Italo Campanini was a celebrated 19th-century Italian operatic tenor renowned for his powerful voice and leading roles in major European and American opera houses.
|
E669564
|
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: Italo Campanini | Statement: [Italo, notableBearer, Italo Campanini]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Italo Campanini Context triple: [Italo, notableBearer, Italo Campanini]
-
A.
Luigi Airoldi
Luigi Airoldi is an Italian mountaineer known for pioneering significant alpine routes, including the first ascent of Cassin's Ridge.
-
B.
Umberto Guidoni
Umberto Guidoni is an Italian astrophysicist and former astronaut who became the first European to visit the International Space Station.
-
C.
Gianfranco Balbo
Gianfranco Balbo is a prominent computer scientist recognized for his influential contributions to performance evaluation and computer systems modeling, honored with the ACM SIGMETRICS Achievement Award.
-
D.
Furio Scarpelli
Furio Scarpelli was an influential Italian screenwriter renowned for co-writing numerous classics of Italian cinema, particularly in the commedia all’italiana genre.
-
E.
Franco Arcalli
Franco Arcalli was an Italian film editor and screenwriter known for his innovative work on influential European art films of the 1960s and 1970s.
- 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: Italo Campanini Triple: [Italo, notableBearer, Italo Campanini]
Generated description
Italo Campanini was a celebrated 19th-century Italian operatic tenor renowned for his powerful voice and leading roles in major European and American opera houses.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Italo Campanini Target entity description: Italo Campanini was a celebrated 19th-century Italian operatic tenor renowned for his powerful voice and leading roles in major European and American opera houses.
-
A.
Luigi Airoldi
Luigi Airoldi is an Italian mountaineer known for pioneering significant alpine routes, including the first ascent of Cassin's Ridge.
-
B.
Umberto Guidoni
Umberto Guidoni is an Italian astrophysicist and former astronaut who became the first European to visit the International Space Station.
-
C.
Gianfranco Balbo
Gianfranco Balbo is a prominent computer scientist recognized for his influential contributions to performance evaluation and computer systems modeling, honored with the ACM SIGMETRICS Achievement Award.
-
D.
Furio Scarpelli
Furio Scarpelli was an influential Italian screenwriter renowned for co-writing numerous classics of Italian cinema, particularly in the commedia all’italiana genre.
-
E.
Franco Arcalli
Franco Arcalli was an Italian film editor and screenwriter known for his innovative work on influential European art films of the 1960s and 1970s.
- 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_69bd4442ade0819087b9461f892b206b |
completed | March 20, 2026, 12:57 p.m. |
| NER | Named-entity recognition | batch_69bd78045e448190961db0ca7692370e |
completed | March 20, 2026, 4:38 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c845c232188190a3391ce5159f49bb |
completed | March 28, 2026, 9:18 p.m. |
| NEDg | Description generation | batch_69c846d0b1348190bc2bf23e75c535a9 |
completed | March 28, 2026, 9:23 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69c84748b8988190b4f85c253ea9e403 |
completed | March 28, 2026, 9:25 p.m. |
Created at: March 20, 2026, 1:42 p.m.