Triple

T5971079
Position Surface form Disambiguated ID Type / Status
Subject Catania Cathedral E132872 entity
Predicate contains P35 FINISHED
Object tomb of Vincenzo Bellini
The tomb of Vincenzo Bellini is the burial site and monument honoring the famed Italian opera composer, located inside Catania Cathedral in his native Sicily.
E559923 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: tomb of Vincenzo Bellini | Statement: [Catania Cathedral, contains, tomb of Vincenzo Bellini]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: tomb of Vincenzo Bellini
Context triple: [Catania Cathedral, contains, tomb of Vincenzo Bellini]
  • A. tomb of Giovanni Boccaccio
    The tomb of Giovanni Boccaccio is the burial site and memorial of the famed Italian writer of the Decameron, located in his native town of Certaldo, Tuscany.
  • B. Tomb of Petrarch
    The Tomb of Petrarch is the monumental red Verona marble grave of the Italian poet Francesco Petrarca, located in the village of Arquà Petrarca in northern Italy.
  • C. Baglioni Chapel
    The Baglioni Chapel is a side chapel in the church of San Francesco al Prato in Perugia, renowned for having housed Raphael’s celebrated altarpiece "The Deposition."
  • D. Tomb of Pope Clement XIV
    The Tomb of Pope Clement XIV is a renowned neoclassical funerary monument in Rome, celebrated as one of Antonio Canova’s early masterpieces in marble sculpture.
  • E. Dante's Tomb
    Dante's Tomb is the mausoleum in Ravenna, Italy, that houses the remains of the medieval poet Dante Alighieri, author of the Divine Comedy.
  • 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: tomb of Vincenzo Bellini
Triple: [Catania Cathedral, contains, tomb of Vincenzo Bellini]
Generated description
The tomb of Vincenzo Bellini is the burial site and monument honoring the famed Italian opera composer, located inside Catania Cathedral in his native Sicily.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: tomb of Vincenzo Bellini
Target entity description: The tomb of Vincenzo Bellini is the burial site and monument honoring the famed Italian opera composer, located inside Catania Cathedral in his native Sicily.
  • A. tomb of Giovanni Boccaccio
    The tomb of Giovanni Boccaccio is the burial site and memorial of the famed Italian writer of the Decameron, located in his native town of Certaldo, Tuscany.
  • B. Tomb of Petrarch
    The Tomb of Petrarch is the monumental red Verona marble grave of the Italian poet Francesco Petrarca, located in the village of Arquà Petrarca in northern Italy.
  • C. Baglioni Chapel
    The Baglioni Chapel is a side chapel in the church of San Francesco al Prato in Perugia, renowned for having housed Raphael’s celebrated altarpiece "The Deposition."
  • D. Tomb of Pope Clement XIV
    The Tomb of Pope Clement XIV is a renowned neoclassical funerary monument in Rome, celebrated as one of Antonio Canova’s early masterpieces in marble sculpture.
  • E. Dante's Tomb
    Dante's Tomb is the mausoleum in Ravenna, Italy, that houses the remains of the medieval poet Dante Alighieri, author of the Divine Comedy.
  • 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_69c0086deab081908550159ca23eec9b completed March 22, 2026, 3:19 p.m.
NER Named-entity recognition batch_69c03a7fd1ec8190926927b7c3cbec0a completed March 22, 2026, 6:52 p.m.
NED1 Entity disambiguation (via context triple) batch_69c0e40a67bc8190a57884f7c6aa1b9d completed March 23, 2026, 6:56 a.m.
NEDg Description generation batch_69c0f88f4e048190810351c4aebf363c completed March 23, 2026, 8:23 a.m.
NED2 Entity disambiguation (via description) batch_69c0f982c95c819081b2cf2c429c21bc completed March 23, 2026, 8:27 a.m.
Created at: March 22, 2026, 4:03 p.m.