Triple
T18696935
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Conservatorio di Pesaro |
E457142
|
entity |
| Predicate | notableAlumnus |
P304
|
FINISHED |
| Object | Renata Tebaldi |
—
|
NE NERFINISHED |
How this triple was built (2 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: Renata Tebaldi | Statement: [Conservatorio di Pesaro, notableAlumnus, Renata Tebaldi]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Renata Tebaldi Context triple: [Conservatorio di Pesaro, notableAlumnus, Renata Tebaldi]
-
A.
Renata Tebaldi
chosen
Renata Tebaldi was a renowned Italian soprano celebrated for her rich, lyrical voice and leading roles in major opera houses worldwide during the mid-20th century.
-
B.
Renata Scotto
Renata Scotto was an acclaimed Italian soprano renowned for her intense dramatic interpretations and wide-ranging operatic repertoire, particularly in the Italian verismo and bel canto traditions.
-
C.
Mirella Freni
Mirella Freni was a renowned Italian operatic soprano celebrated for her lyrical voice and acclaimed interpretations of roles in works by composers such as Puccini and Verdi.
-
D.
Marilyn Horne
Marilyn Horne is an acclaimed American mezzo-soprano renowned for her powerful voice, technical mastery, and definitive interpretations of bel canto and Rossini roles.
-
E.
Jessye Norman
Jessye Norman was a renowned American dramatic soprano celebrated for her powerful voice, commanding stage presence, and acclaimed performances in opera and concert repertoire worldwide.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69d8d392aad081909fe31aa03e6e97d1 |
completed | April 10, 2026, 10:40 a.m. |
| NER | Named-entity recognition | batch_69e562e8bc408190ab41b3c21003c249 |
completed | April 19, 2026, 11:19 p.m. |
Created at: April 10, 2026, 11:49 a.m.