Triple
T4586218
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Renata Tebaldi |
E101973
|
entity |
| Predicate | collaboratedWith |
P435
|
FINISHED |
| Object |
Tullio Serafin
Tullio Serafin was a renowned Italian conductor celebrated for his interpretations of the Italian opera repertoire and for mentoring many of the 20th century’s greatest opera singers.
|
E540499
|
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: Tullio Serafin | Statement: [Renata Tebaldi, collaboratedWith, Tullio Serafin]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Tullio Serafin Context triple: [Renata Tebaldi, collaboratedWith, Tullio Serafin]
-
A.
Tebaldo Checchi
Tebaldo Checchi was an Italian actor best known as the husband of renowned stage actress Eleonora Duse.
-
B.
Cesare Maria De Vecchi
Cesare Maria De Vecchi was an Italian Fascist politician, squadrist leader, and one of the key organizers of the March on Rome who later served as a prominent official in Mussolini’s regime.
-
C.
Enrico Barra
Enrico Barra is an individual notable for bearing the surname Barra, though specific widely recognized biographical details about him are not well documented.
-
D.
Ezio Pinza
Ezio Pinza was an acclaimed Italian operatic bass and Broadway star, best known for his work at the Metropolitan Opera and his Tony-winning performance in the musical "South Pacific."
-
E.
Enrico Zuccalli
Enrico Zuccalli was a prominent 17th-century Swiss-Italian Baroque architect active in Bavaria, known for shaping Munich’s court architecture.
- 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: Tullio Serafin Triple: [Renata Tebaldi, collaboratedWith, Tullio Serafin]
Generated description
Tullio Serafin was a renowned Italian conductor celebrated for his interpretations of the Italian opera repertoire and for mentoring many of the 20th century’s greatest opera singers.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Tullio Serafin Target entity description: Tullio Serafin was a renowned Italian conductor celebrated for his interpretations of the Italian opera repertoire and for mentoring many of the 20th century’s greatest opera singers.
-
A.
Tebaldo Checchi
Tebaldo Checchi was an Italian actor best known as the husband of renowned stage actress Eleonora Duse.
-
B.
Cesare Maria De Vecchi
Cesare Maria De Vecchi was an Italian Fascist politician, squadrist leader, and one of the key organizers of the March on Rome who later served as a prominent official in Mussolini’s regime.
-
C.
Enrico Barra
Enrico Barra is an individual notable for bearing the surname Barra, though specific widely recognized biographical details about him are not well documented.
-
D.
Ezio Pinza
Ezio Pinza was an acclaimed Italian operatic bass and Broadway star, best known for his work at the Metropolitan Opera and his Tony-winning performance in the musical "South Pacific."
-
E.
Enrico Zuccalli
Enrico Zuccalli was a prominent 17th-century Swiss-Italian Baroque architect active in Bavaria, known for shaping Munich’s court architecture.
- 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_69bd43d4ce208190b53158c882b222e3 |
completed | March 20, 2026, 12:55 p.m. |
| NER | Named-entity recognition | batch_69bd5906a43c81908fb11bf8f94be122 |
completed | March 20, 2026, 2:26 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c059bd73e481909e23e1796262b8c4 |
completed | March 22, 2026, 9:06 p.m. |
| NEDg | Description generation | batch_69c05bb6a334819094cff84f16f5285c |
completed | March 22, 2026, 9:14 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69c05c7a03948190b38e2dfcb04fd93e |
completed | March 22, 2026, 9:17 p.m. |
Created at: March 20, 2026, 1:10 p.m.