Triple

T5390608
Position Surface form Disambiguated ID Type / Status
Subject Smithsonian station E120314 entity
Predicate serves P98 FINISHED
Object National Museum of African American History and Culture E33291 NE FINISHED

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 Museum of African American History and Culture | Statement: [Smithsonian station, serves, National Museum of African American History and Culture]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: National Museum of African American History and Culture
Context triple: [Smithsonian station, serves, National Museum of African American History and Culture]
  • A. National Museum of African American History and Culture chosen
    The National Museum of African American History and Culture is a Smithsonian institution in Washington, D.C., dedicated to documenting and showcasing the history, culture, and contributions of African Americans.
  • B. National Museum of African Art
    The National Museum of African Art is a Washington, D.C.–based museum dedicated to the collection, study, and exhibition of traditional and contemporary art from across the African continent.
  • C. National Museum of American History
    The National Museum of American History is a Smithsonian institution in Washington, D.C., dedicated to preserving and interpreting the political, cultural, scientific, and social history of the United States.
  • D. National Building Museum
    The National Building Museum is a cultural institution in Washington, D.C., dedicated to exhibitions and programs about architecture, engineering, construction, urban planning, and design.
  • E. 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.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69bd46354c648190a38b26f107010a96 completed March 20, 2026, 1:05 p.m.
NER Named-entity recognition batch_69bd87185f788190bd5244a1f7dbb5c8 completed March 20, 2026, 5:42 p.m.
NED1 Entity disambiguation (via context triple) batch_69bf3a997ad08190acfdd7cc1b396262 completed March 22, 2026, 12:40 a.m.
Created at: March 20, 2026, 2:04 p.m.