Triple

T14649077
Position Surface form Disambiguated ID Type / Status
Subject Alphonse Fletcher University Professor at Harvard University E343929 entity
Predicate endowedBy P67 FINISHED
Object Fletcher Foundation
The Fletcher Foundation is a philanthropic organization known for funding academic positions and initiatives, including a prestigious professorship at Harvard University.
 E1112102 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: Fletcher Foundation | Statement: [Alphonse Fletcher University Professor at Harvard University, endowedBy, Fletcher Foundation]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Fletcher Foundation
Context triple: [Alphonse Fletcher University Professor at Harvard University, endowedBy, Fletcher Foundation]
  • A. Francqui Foundation
    The Francqui Foundation is a Belgian organization that promotes scientific research and academic excellence, notably by awarding prestigious national prizes to outstanding scholars.
  • B. Parkwood Foundation
    Parkwood Foundation is a nonprofit organization dedicated to preserving and managing the historic Parkwood estate and its cultural heritage for public benefit.
  • C. Whiting Foundation
    The Whiting Foundation is a nonprofit organization that supports emerging writers and scholars through prestigious awards, grants, and fellowships.
  • D. 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.
  • E. Raikes Foundation
    The Raikes Foundation is a philanthropic organization founded by former Microsoft executive Jeff Raikes and his wife Tricia to support youth development, education, and efforts to reduce youth homelessness.
  • 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: Fletcher Foundation
Triple: [Alphonse Fletcher University Professor at Harvard University, endowedBy, Fletcher Foundation]
Generated description
The Fletcher Foundation is a philanthropic organization known for funding academic positions and initiatives, including a prestigious professorship at Harvard University.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Fletcher Foundation
Target entity description: The Fletcher Foundation is a philanthropic organization known for funding academic positions and initiatives, including a prestigious professorship at Harvard University.
  • A. Francqui Foundation
    The Francqui Foundation is a Belgian organization that promotes scientific research and academic excellence, notably by awarding prestigious national prizes to outstanding scholars.
  • B. Parkwood Foundation
    Parkwood Foundation is a nonprofit organization dedicated to preserving and managing the historic Parkwood estate and its cultural heritage for public benefit.
  • C. Whiting Foundation
    The Whiting Foundation is a nonprofit organization that supports emerging writers and scholars through prestigious awards, grants, and fellowships.
  • D. 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.
  • E. Raikes Foundation
    The Raikes Foundation is a philanthropic organization founded by former Microsoft executive Jeff Raikes and his wife Tricia to support youth development, education, and efforts to reduce youth homelessness.
  • 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_69d822e1a2cc81908e5bb93cf61ce3cc completed April 9, 2026, 10:06 p.m.
NER Named-entity recognition batch_69deb4ed037c8190a87bf43f839fec05 completed April 14, 2026, 9:43 p.m.
NED1 Entity disambiguation (via context triple) batch_69fdd5d9ab188190934deb57fd6d9a56 completed May 8, 2026, 12:23 p.m.
NEDg Description generation batch_69fdd6b2f6148190bb91d55833308d5f completed May 8, 2026, 12:27 p.m.
NED2 Entity disambiguation (via description) batch_69fdd77fdc608190a89e4dbf5ce4b695 completed May 8, 2026, 12:30 p.m.
Created at: April 10, 2026, 1:26 a.m.