Triple

T17028182
Position Surface form Disambiguated ID Type / Status
Subject Regenstein Center for African Apes E413120 entity
Predicate namedAfter P63 FINISHED
Object 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.
 E1246818 NE FINISHED

How this triple was built (4 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: Regenstein Foundation | Statement: [Regenstein Center for African Apes, namedAfter, Regenstein Foundation]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Regenstein Foundation
Context triple: [Regenstein Center for African Apes, namedAfter, Regenstein Foundation]
  • A. Donald W. Reynolds Foundation
    The Donald W. Reynolds Foundation was a major American philanthropic organization that funded journalism, education, and civic projects, particularly supporting initiatives to strengthen news media and public information.
  • B. Heising-Simons Foundation
    The Heising-Simons Foundation is a private family foundation that supports scientific research, particularly in astronomy and physics, as well as education, climate, and community initiatives.
  • C. Annenberg Foundation
    The Annenberg Foundation is a major American family philanthropy that supports education, arts and culture, civic engagement, and social justice initiatives through grants and strategic investments.
  • D. The Eli and Edythe Broad Foundation
    The Eli and Edythe Broad Foundation is a philanthropic organization that supports initiatives in education reform, scientific and medical research, and the arts, particularly in Los Angeles and across the United States.
  • E. Zellerbach Family Foundation
    The Zellerbach Family Foundation is a philanthropic organization that supports arts, civic engagement, and community initiatives, primarily in the San Francisco Bay Area.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Regenstein Foundation
Triple: [Regenstein Center for African Apes, namedAfter, Regenstein Foundation]
Generated description
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.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Regenstein Foundation
Target entity description: 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.
  • A. Donald W. Reynolds Foundation
    The Donald W. Reynolds Foundation was a major American philanthropic organization that funded journalism, education, and civic projects, particularly supporting initiatives to strengthen news media and public information.
  • B. Heising-Simons Foundation
    The Heising-Simons Foundation is a private family foundation that supports scientific research, particularly in astronomy and physics, as well as education, climate, and community initiatives.
  • C. Annenberg Foundation
    The Annenberg Foundation is a major American family philanthropy that supports education, arts and culture, civic engagement, and social justice initiatives through grants and strategic investments.
  • D. The Eli and Edythe Broad Foundation
    The Eli and Edythe Broad Foundation is a philanthropic organization that supports initiatives in education reform, scientific and medical research, and the arts, particularly in Los Angeles and across the United States.
  • E. Zellerbach Family Foundation
    The Zellerbach Family Foundation is a philanthropic organization that supports arts, civic engagement, and community initiatives, primarily in the San Francisco Bay Area.
  • F. None of above. chosen

Provenance (5 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_69d886cc4170819093deddc7b8b4b6a7 completed April 10, 2026, 5:12 a.m.
NER Named-entity recognition batch_69e3d5d728148190b83367cd6fdefa50 completed April 18, 2026, 7:04 p.m.
NED1 Entity disambiguation (via context triple) batch_6a011b553c588190b46785b85142dce5 completed May 10, 2026, 11:57 p.m.
NEDg Description generation batch_6a011d2651e88190b6a57fa11e29bb21 completed May 11, 2026, 12:04 a.m.
NED2 Entity disambiguation (via description) batch_6a011d99a038819086924a1b2af55967 completed May 11, 2026, 12:06 a.m.
Created at: April 10, 2026, 5:33 a.m.