Triple

T21661432
Position Surface form Disambiguated ID Type / Status
Subject Andrea Pisano E534603 entity
Predicate employer P7 FINISHED
Object Opera del Duomo of Florence — NE NERFINISHED

How this triple was built (3 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: Opera del Duomo of Florence | Statement: [Andrea Pisano, employer, Opera del Duomo of Florence]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Opera del Duomo of Florence
Context triple: [Andrea Pisano, employer, Opera del Duomo of Florence]
  • A. Cathedral of Santa Maria del Fiore
    The Cathedral of Santa Maria del Fiore, commonly known as the Florence Cathedral, is a renowned Gothic-Renaissance church famous for its iconic red-tiled dome engineered by Filippo Brunelleschi.
  • B. Church of Ognissanti, Florence
    The Church of Ognissanti in Florence is a historic Franciscan church renowned for its early Renaissance art and architecture, including works by masters such as Giotto and Ghirlandaio.
  • C. Santa Maria del Carmine, Florence
    Santa Maria del Carmine in Florence is a historic Carmelite church renowned for its Brancacci Chapel, which houses Masaccio’s groundbreaking Renaissance frescoes.
  • D. Church of Santa Felicita, Florence
    The Church of Santa Felicita in Florence is a historic Roman Catholic church renowned for its Mannerist artworks, including Jacopo da Pontormo’s celebrated frescoes in the Capponi Chapel.
  • E. Basilica of Santa Croce, Florence
    The Basilica of Santa Croce in Florence is a major Franciscan church renowned as the “Temple of the Italian Glories,” housing the tombs and monuments of prominent figures such as Michelangelo, Galileo, and Machiavelli.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Opera del Duomo of Florence
Target entity description: The Opera del Duomo of Florence is the historic institution responsible for the construction, maintenance, and artistic commissions of Florence’s cathedral complex, including the Duomo, Baptistery, and Campanile.
  • A. Cathedral of Santa Maria del Fiore
    The Cathedral of Santa Maria del Fiore, commonly known as the Florence Cathedral, is a renowned Gothic-Renaissance church famous for its iconic red-tiled dome engineered by Filippo Brunelleschi.
  • B. Church of Ognissanti, Florence
    The Church of Ognissanti in Florence is a historic Franciscan church renowned for its early Renaissance art and architecture, including works by masters such as Giotto and Ghirlandaio.
  • C. Santa Maria del Carmine, Florence
    Santa Maria del Carmine in Florence is a historic Carmelite church renowned for its Brancacci Chapel, which houses Masaccio’s groundbreaking Renaissance frescoes.
  • D. Church of Santa Felicita, Florence
    The Church of Santa Felicita in Florence is a historic Roman Catholic church renowned for its Mannerist artworks, including Jacopo da Pontormo’s celebrated frescoes in the Capponi Chapel.
  • E. Basilica of Santa Croce, Florence
    The Basilica of Santa Croce in Florence is a major Franciscan church renowned as the “Temple of the Italian Glories,” housing the tombs and monuments of prominent figures such as Michelangelo, Galileo, and Machiavelli.
  • F. None of above. chosen

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_69e0c467e1f48190af2650b19175abc4 completed April 16, 2026, 11:13 a.m.
NER Named-entity recognition batch_69ef6c0883d481908dfdc66832c34d74 completed April 27, 2026, 2 p.m.
Created at: April 16, 2026, 6:36 p.m.