Triple

T1326366

Position	Surface form	Disambiguated ID	Type / Status
Subject	Charles Stewart Mott	`E28336`	entity
Predicate	notableWork	`P4`	FINISHED
Object	Charles Stewart Mott Foundation The Charles Stewart Mott Foundation is a major U.S.-based philanthropic organization that supports initiatives in education, community development, civil society, and environmental sustainability, both domestically and internationally.	`E151977`	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: Charles Stewart Mott Foundation | Statement: [Charles Stewart Mott, notableWork, Charles Stewart Mott Foundation]

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07

Target entity: Charles Stewart Mott Foundation
Context triple: [Charles Stewart Mott, notableWork, Charles Stewart Mott Foundation]

A. 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.
B. Andrew W. Mellon Foundation
The Andrew W. Mellon Foundation is a major American philanthropic organization that primarily supports the arts, humanities, and higher education through grants and endowments.
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. 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.
E. Carnegie endowment trust
The Carnegie endowment trust is a philanthropic foundation established by Andrew Carnegie to fund scientific, educational, and charitable initiatives, including institutions like the Carnegie Institution of Washington.
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: Charles Stewart Mott Foundation
Triple: [Charles Stewart Mott, notableWork, Charles Stewart Mott Foundation]

Generated description

The Charles Stewart Mott Foundation is a major U.S.-based philanthropic organization that supports initiatives in education, community development, civil society, and environmental sustainability, both domestically and internationally.

NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07

Target entity: Charles Stewart Mott Foundation
Target entity description: The Charles Stewart Mott Foundation is a major U.S.-based philanthropic organization that supports initiatives in education, community development, civil society, and environmental sustainability, both domestically and internationally.

A. 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.
B. Andrew W. Mellon Foundation
The Andrew W. Mellon Foundation is a major American philanthropic organization that primarily supports the arts, humanities, and higher education through grants and endowments.
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. 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.
E. Carnegie endowment trust
The Carnegie endowment trust is a philanthropic foundation established by Andrew Carnegie to fund scientific, educational, and charitable initiatives, including institutions like the Carnegie Institution of Washington.
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_69a498540a2481909e807a762280d3ba`	completed	March 1, 2026, 7:49 p.m.
NER	Named-entity recognition	`batch_69a4c19fd2648190932a85eacb3e7ec4`	completed	March 1, 2026, 10:45 p.m.
NED1	Entity disambiguation (via context triple)	`batch_69acbf3038148190bd945f67e1a619ca`	completed	March 8, 2026, 12:13 a.m.
NEDg	Description generation	`batch_69acbf958b308190874369550420f827`	completed	March 8, 2026, 12:15 a.m.
NED2	Entity disambiguation (via description)	`batch_69acc0c32180819082af905fd56c4b27`	completed	March 8, 2026, 12:20 a.m.

Created at: March 1, 2026, 7:55 p.m.