Triple

T21726111
Position Surface form Disambiguated ID Type / Status
Subject Conservatorio di Musica Benedetto Marcello di Venezia E536277 entity
Predicate hasNotableAlumni P51 FINISHED
Object Caterina Cornaro (soprano)
Caterina Cornaro is an Italian operatic soprano known for her performances in the bel canto and Romantic repertoire on European stages.
E1497995 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: Caterina Cornaro (soprano) | Statement: [Conservatorio di Musica Benedetto Marcello di Venezia, hasNotableAlumni, Caterina Cornaro (soprano)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Caterina Cornaro (soprano)
Context triple: [Conservatorio di Musica Benedetto Marcello di Venezia, hasNotableAlumni, Caterina Cornaro (soprano)]
  • A. Barbara Strozzi
    Barbara Strozzi was a prominent 17th-century Italian Baroque composer and singer known for her prolific output of vocal music and her role as one of the earliest published female composers.
  • B. Carlotta Giudicelli
    Carlotta Giudicelli is the temperamental prima donna soprano in Andrew Lloyd Webber’s musical "The Phantom of the Opera."
  • C. Viola Pisani
    Viola Pisani is a central fictional character in Edward Bulwer-Lytton’s occult novel "Zanoni," portrayed as an innocent and devoted young woman whose love challenges the boundaries between mortality and immortality.
  • D. Cecilia Sacchi
    Cecilia Sacchi was an Italian actress and the mother of acclaimed film and theater actress Giovanna Mezzogiorno.
  • E. Carlotta Zambelli
    Carlotta Zambelli was a renowned Italian-born ballerina and influential ballet teacher who became a leading figure of the Paris Opera Ballet in the late 19th and early 20th centuries.
  • 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: Caterina Cornaro (soprano)
Triple: [Conservatorio di Musica Benedetto Marcello di Venezia, hasNotableAlumni, Caterina Cornaro (soprano)]
Generated description
Caterina Cornaro is an Italian operatic soprano known for her performances in the bel canto and Romantic repertoire on European stages.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Caterina Cornaro (soprano)
Target entity description: Caterina Cornaro is an Italian operatic soprano known for her performances in the bel canto and Romantic repertoire on European stages.
  • A. Barbara Strozzi
    Barbara Strozzi was a prominent 17th-century Italian Baroque composer and singer known for her prolific output of vocal music and her role as one of the earliest published female composers.
  • B. Carlotta Giudicelli
    Carlotta Giudicelli is the temperamental prima donna soprano in Andrew Lloyd Webber’s musical "The Phantom of the Opera."
  • C. Viola Pisani
    Viola Pisani is a central fictional character in Edward Bulwer-Lytton’s occult novel "Zanoni," portrayed as an innocent and devoted young woman whose love challenges the boundaries between mortality and immortality.
  • D. Cecilia Sacchi
    Cecilia Sacchi was an Italian actress and the mother of acclaimed film and theater actress Giovanna Mezzogiorno.
  • E. Carlotta Zambelli
    Carlotta Zambelli was a renowned Italian-born ballerina and influential ballet teacher who became a leading figure of the Paris Opera Ballet in the late 19th and early 20th centuries.
  • 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_69e0c46d3284819099a4f9d5a704eb95 completed April 16, 2026, 11:13 a.m.
NER Named-entity recognition batch_69efd972ed248190bd0d4ac43efccbfd completed April 27, 2026, 9:47 p.m.
NED1 Entity disambiguation (via context triple) batch_6a0a24bd96a881908fdef9990e8dc2a9 completed May 17, 2026, 8:27 p.m.
NEDg Description generation batch_6a0a2752f29c81909dca3f8a54510b2c completed May 17, 2026, 8:38 p.m.
NED2 Entity disambiguation (via description) batch_6a0a27cb1e0c8190a0eafacb680552d9 completed May 17, 2026, 8:40 p.m.
Created at: April 16, 2026, 6:48 p.m.