Triple

T9495891
Position Surface form Disambiguated ID Type / Status
Subject Irene Hirano E229002 entity
Predicate boardMemberOf P10 FINISHED
Object National Trust for Historic Preservation E46097 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 Trust for Historic Preservation | Statement: [Irene Hirano, boardMemberOf, National Trust for Historic Preservation]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: National Trust for Historic Preservation
Context triple: [Irene Hirano, boardMemberOf, National Trust for Historic Preservation]
  • A. National Trust for Historic Preservation chosen
    The National Trust for Historic Preservation is a U.S. nonprofit organization dedicated to saving and revitalizing historic places through advocacy, education, and stewardship of significant sites.
  • B. Advisory Council on Historic Preservation
    The Advisory Council on Historic Preservation is an independent U.S. federal agency that advises the President and Congress on national historic preservation policy and oversees the protection of historic properties in federal planning and decision-making.
  • C. Bureau for Historic Preservation
    The Bureau for Historic Preservation is a division of Pennsylvania’s state historical agency responsible for identifying, protecting, and promoting the Commonwealth’s historic and archaeological resources.
  • D. National Heritage Institute
    The National Heritage Institute is a Czech government organization responsible for the protection, conservation, and management of the country’s most significant cultural and historical monuments.
  • E. White House Historical Association
    The White House Historical Association is a nonprofit organization dedicated to preserving, studying, and sharing the history, art, and heritage of the White House.
  • 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_69ca84753660819098e8d416e89e26ae completed March 30, 2026, 2:11 p.m.
NER Named-entity recognition batch_69cd95eb87b081908fc7255598cd9a24 completed April 1, 2026, 10:02 p.m.
NED1 Entity disambiguation (via context triple) batch_69d12d34967881909980be6f1be80885 completed April 4, 2026, 3:24 p.m.
Created at: March 30, 2026, 7:56 p.m.