Triple

T21535851
Position Surface form Disambiguated ID Type / Status
Subject San Marco, Florence E531345 entity
Predicate hasArtwork P1572 FINISHED
Object Last Supper fresco in the refectory — 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: Last Supper fresco in the refectory | Statement: [San Marco, Florence, hasArtwork, Last Supper fresco in the refectory]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Last Supper fresco in the refectory
Context triple: [San Marco, Florence, hasArtwork, Last Supper fresco in the refectory]
  • A. The Last Supper (Sistine Chapel fresco)
    The Last Supper (Sistine Chapel fresco) is a Renaissance wall painting by Cosimo Rosselli in the Sistine Chapel depicting Christ’s final meal with his apostles.
  • B. Last Supper (Ognissanti) fresco
    The Last Supper (Ognissanti) fresco is a renowned late 15th-century mural by Domenico Ghirlandaio in Florence, celebrated for its detailed, harmonious depiction of Christ’s final meal with the apostles within an elegantly rendered architectural setting.
  • C. Last Supper (San Marco) fresco chosen
    The "Last Supper" (San Marco) fresco is a renowned late 15th-century mural in the convent of San Marco in Florence, depicting Christ’s final meal with his apostles in Ghirlandaio’s characteristically detailed and harmonious Renaissance style.
  • D. The Last Supper (San Salvi)
    The Last Supper (San Salvi) is a renowned High Renaissance fresco by Andrea del Sarto, celebrated for its harmonious composition, subtle color, and psychological depth in depicting Christ’s final meal with his apostles.
  • E. The Last Supper by Tintoretto
    The Last Supper by Tintoretto is a dramatic late-Renaissance painting known for its dynamic composition, bold use of light and shadow, and innovative, diagonally arranged depiction of Christ’s final meal with his disciples.
  • 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_69e0c45e5b8881908ac18fc2f493b114 completed April 16, 2026, 11:13 a.m.
NER Named-entity recognition batch_69ee9d0ce8d08190b3233d7117a9b1ca completed April 26, 2026, 11:17 p.m.
Created at: April 16, 2026, 6:27 p.m.