Triple

T17547677
Position Surface form Disambiguated ID Type / Status
Subject Michael S. McPherson E427370 entity
Predicate employer P7 FINISHED
Object Spencer Foundation — NE NERFINISHED

How this triple was built (3 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: Spencer Foundation | Statement: [Michael S. McPherson, employer, Spencer Foundation]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Spencer Foundation
Context triple: [Michael S. McPherson, employer, Spencer Foundation]
  • A. Parker Foundation
    The Parker Foundation is a philanthropic organization focused on funding initiatives in life sciences, global public health, and civic engagement, established by tech entrepreneur Sean Parker.
  • B. Spaulding Foundation
    The Spaulding Foundation is a philanthropic organization associated with the Spaulding family that supports charitable, educational, or community-focused initiatives.
  • C. Regenstein Foundation
    The Regenstein Foundation is a philanthropic organization known for funding major cultural, educational, and conservation initiatives, including facilities such as the Regenstein Center for African Apes.
  • D. Meadows Foundation
    The Meadows Foundation is a Texas-based philanthropic organization known for supporting education, arts, health, and community initiatives through significant charitable grants.
  • E. Parkwood Foundation
    Parkwood Foundation is a nonprofit organization dedicated to preserving and managing the historic Parkwood estate and its cultural heritage for public benefit.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Spencer Foundation
Target entity description: The Spencer Foundation is a private philanthropic organization that supports research and initiatives aimed at improving education policy and practice.
  • A. Parker Foundation
    The Parker Foundation is a philanthropic organization focused on funding initiatives in life sciences, global public health, and civic engagement, established by tech entrepreneur Sean Parker.
  • B. Spaulding Foundation
    The Spaulding Foundation is a philanthropic organization associated with the Spaulding family that supports charitable, educational, or community-focused initiatives.
  • C. Regenstein Foundation
    The Regenstein Foundation is a philanthropic organization known for funding major cultural, educational, and conservation initiatives, including facilities such as the Regenstein Center for African Apes.
  • D. Meadows Foundation
    The Meadows Foundation is a Texas-based philanthropic organization known for supporting education, arts, health, and community initiatives through significant charitable grants.
  • E. Parkwood Foundation
    Parkwood Foundation is a nonprofit organization dedicated to preserving and managing the historic Parkwood estate and its cultural heritage for public benefit.
  • F. None of above. chosen

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_69d889df6dc081908f67dbadc03c07ee completed April 10, 2026, 5:25 a.m.
NER Named-entity recognition batch_69e454626cfc8190a2602ba4934b8e6d completed April 19, 2026, 4:04 a.m.
Created at: April 10, 2026, 5:49 a.m.