Triple

T18650352
Position Surface form Disambiguated ID Type / Status
Subject Antonello da Messina E455916 entity
Predicate notableWork P4 FINISHED
Object Portrait of a Man (National Gallery, London) — 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: Portrait of a Man (National Gallery, London) | Statement: [Antonello da Messina, notableWork, Portrait of a Man (National Gallery, London)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Portrait of a Man (National Gallery, London)
Context triple: [Antonello da Messina, notableWork, Portrait of a Man (National Gallery, London)]
  • A. Portrait of a Young Man (National Gallery, London)
    Portrait of a Young Man (National Gallery, London) is a Renaissance oil painting by Andrea del Sarto, admired for its refined realism and psychologically nuanced depiction of an unidentified sitter.
  • B. Portrait of a Woman (National Gallery, London)
    Portrait of a Woman (National Gallery, London) is an early Netherlandish panel painting, celebrated for its meticulous detail and psychological intensity, attributed to the Flemish master Robert Campin.
  • C. Portrait of a Young Man (London)
    Portrait of a Young Man (London) is a Mannerist oil painting by Rosso Fiorentino, depicting an elegantly dressed, introspective young sitter characteristic of the artist’s refined and expressive portrait style.
  • D. Portrait of a Young Man (Metropolitan Museum of Art)
    Portrait of a Young Man (Metropolitan Museum of Art) is a refined Mannerist portrait by Agnolo Bronzino, celebrated for its elegant depiction of an aristocratic sitter and its cool, polished style characteristic of mid-16th-century Florentine painting.
  • E. Portrait of a Man (Rijksmuseum)
    Portrait of a Man (Rijksmuseum) is a Dutch Golden Age portrait painting by Michiel van Mierevelt, exemplifying his detailed and dignified depictions of sitters.
  • 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: Portrait of a Man (National Gallery, London)
Target entity description: Portrait of a Man (National Gallery, London) is a renowned 15th-century oil portrait by Italian Renaissance master Antonello da Messina, celebrated for its striking realism and psychological intensity.
  • A. Portrait of a Young Man (National Gallery, London)
    Portrait of a Young Man (National Gallery, London) is a Renaissance oil painting by Andrea del Sarto, admired for its refined realism and psychologically nuanced depiction of an unidentified sitter.
  • B. Portrait of a Woman (National Gallery, London)
    Portrait of a Woman (National Gallery, London) is an early Netherlandish panel painting, celebrated for its meticulous detail and psychological intensity, attributed to the Flemish master Robert Campin.
  • C. Portrait of a Young Man (London)
    Portrait of a Young Man (London) is a Mannerist oil painting by Rosso Fiorentino, depicting an elegantly dressed, introspective young sitter characteristic of the artist’s refined and expressive portrait style.
  • D. Portrait of a Young Man (Metropolitan Museum of Art)
    Portrait of a Young Man (Metropolitan Museum of Art) is a refined Mannerist portrait by Agnolo Bronzino, celebrated for its elegant depiction of an aristocratic sitter and its cool, polished style characteristic of mid-16th-century Florentine painting.
  • E. Portrait of a Man (Rijksmuseum)
    Portrait of a Man (Rijksmuseum) is a Dutch Golden Age portrait painting by Michiel van Mierevelt, exemplifying his detailed and dignified depictions of sitters.
  • 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_69d8d38ea1e88190997e9b231190ba6f completed April 10, 2026, 10:40 a.m.
NER Named-entity recognition batch_69e55010d27c8190aad8d3c9e8cd31b2 completed April 19, 2026, 9:58 p.m.
Created at: April 10, 2026, 11:47 a.m.