Triple

T22089592
Position Surface form Disambiguated ID Type / Status
Subject Maryland Commission on African American History and Culture E545876 entity
Predicate supervises P258 FINISHED
Object Banneker-Douglass Museum of African American History and Culture — 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: Banneker-Douglass Museum of African American History and Culture | Statement: [Maryland Commission on African American History and Culture, supervises, Banneker-Douglass Museum of African American History and Culture]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Banneker-Douglass Museum of African American History and Culture
Context triple: [Maryland Commission on African American History and Culture, supervises, Banneker-Douglass Museum of African American History and Culture]
  • A. Banneker-Douglass Museum chosen
    The Banneker-Douglass Museum is Maryland’s official state museum of African American heritage, highlighting Black history and culture through exhibits, collections, and educational programs.
  • B. Anacostia Community Museum
    The Anacostia Community Museum is a Smithsonian museum in Washington, D.C. focused on exploring and documenting the history, culture, and social issues of urban communities, particularly African American experiences.
  • C. Tubman Museum
    The Tubman Museum is a cultural institution in Macon, Georgia dedicated to preserving and showcasing African American art, history, and culture.
  • D. Charles H. Wright Museum of African American History
    The Charles H. Wright Museum of African American History is a major cultural institution in Detroit dedicated to preserving and showcasing the history, art, and achievements of African Americans.
  • E. National Afro-American Museum and Cultural Center
    The National Afro-American Museum and Cultural Center is a museum in Ohio dedicated to preserving, interpreting, and celebrating African American history, art, and culture.
  • 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_69e11e36d03c8190a83a1ba802b7231b completed April 16, 2026, 5:36 p.m.
NER Named-entity recognition batch_69f128e47ba08190a208af72a7cc176f completed April 28, 2026, 9:38 p.m.
Created at: April 16, 2026, 8:29 p.m.