Triple

T1009262
Position Surface form Disambiguated ID Type / Status
Subject John D. and Catherine T. MacArthur Foundation E21782 entity
Predicate hasAbbreviation P43 FINISHED
Object MacArthur Foundation E21782 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: MacArthur Foundation | Statement: [John D. and Catherine T. MacArthur Foundation, hasAbbreviation, MacArthur Foundation]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: MacArthur Foundation
Context triple: [John D. and Catherine T. MacArthur Foundation, hasAbbreviation, MacArthur Foundation]
  • A. John D. and Catherine T. MacArthur Foundation chosen
    The John D. and Catherine T. MacArthur Foundation is a major private philanthropic organization known for funding creative individuals and institutions through initiatives in areas such as social justice, climate solutions, and the arts.
  • B. Robert R. McCormick Foundation
    The Robert R. McCormick Foundation is a philanthropic organization dedicated to advancing education, journalism, civic engagement, and communities, particularly in the Chicago area.
  • C. Carnegie Corporation of New York
    Carnegie Corporation of New York is a major philanthropic foundation that supports education, democracy, and international peace initiatives in the United States and around the world.
  • D. Rockefeller Foundation
    The Rockefeller Foundation is a major American philanthropic organization that funds global initiatives in public health, agriculture, education, and social innovation.
  • E. Alfred P. Sloan Foundation
    The Alfred P. Sloan Foundation is a U.S.-based philanthropic nonprofit organization that funds research and education in science, technology, engineering, mathematics, and economics.
  • 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_69a493c53e648190ae8cb76c433fd9a7 completed March 1, 2026, 7:30 p.m.
NER Named-entity recognition batch_69a4b7a3cb608190a2de34a09cd55146 completed March 1, 2026, 10:03 p.m.
NED1 Entity disambiguation (via context triple) batch_69ac3ba9406c81909a13375fea05ee99 completed March 7, 2026, 2:52 p.m.
Created at: March 1, 2026, 7:41 p.m.