Triple

T21313857
Position Surface form Disambiguated ID Type / Status
Subject Martin Johnson Heade E525411 entity
Predicate hasWorkInCollection P2011 FINISHED
Object National Gallery of Art, Washington, D.C. — 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: National Gallery of Art, Washington, D.C. | Statement: [Martin Johnson Heade, hasWorkInCollection, National Gallery of Art, Washington, D.C.]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: National Gallery of Art, Washington, D.C.
Context triple: [Martin Johnson Heade, hasWorkInCollection, National Gallery of Art, Washington, D.C.]
  • A. National Gallery of Art chosen
    The National Gallery of Art is a major U.S. art museum renowned for its extensive collection of European and American masterpieces, located on the National Mall.
  • B. West Building of the National Gallery of Art
    The West Building of the National Gallery of Art is a neoclassical museum structure on the National Mall in Washington, D.C., housing the institution’s collection of European and older American art.
  • C. Smithsonian American Art Museum
    The Smithsonian American Art Museum is a major U.S. museum in Washington, D.C., dedicated to collecting, preserving, and exhibiting American art from the colonial period to the present.
  • D. Hirshhorn Museum and Sculpture Garden
    The Hirshhorn Museum and Sculpture Garden is a Smithsonian institution in Washington, D.C., renowned for its extensive collection of modern and contemporary art and its distinctive cylindrical building with an adjacent outdoor sculpture garden.
  • E. Zachęta National Gallery of Art
    Zachęta National Gallery of Art is a leading Polish art museum in central Warsaw, renowned for its exhibitions of modern and contemporary art.
  • 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_69e0b518b8948190ad69cf9a8784d397 completed April 16, 2026, 10:08 a.m.
NER Named-entity recognition batch_69e75dcd4d5c8190856ddd34bb15d735 completed April 21, 2026, 11:21 a.m.
Created at: April 16, 2026, 4:27 p.m.