Triple
T23072394
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Heinz family |
E575231
|
entity |
| Predicate | associatedWithOrganization |
P629
|
FINISHED |
| Object | Vira I. Heinz Endowment |
—
|
NE NERFINISHED |
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: Vira I. Heinz Endowment | Statement: [Heinz family, associatedWithOrganization, Vira I. Heinz Endowment]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Vira I. Heinz Endowment Context triple: [Heinz family, associatedWithOrganization, Vira I. Heinz Endowment]
-
A.
Vira I. Heinz Endowment
chosen
The Vira I. Heinz Endowment is a philanthropic foundation established by the Heinz family that supports charitable, cultural, and community initiatives, particularly in the Pittsburgh region.
-
B.
Howard Heinz Endowment
The Howard Heinz Endowment is a major philanthropic foundation based in Pittsburgh that supports initiatives in areas such as community development, education, the arts, and the environment.
-
C.
Welch Foundation
The Welch Foundation is a major Texas-based philanthropic organization that funds chemical research and supports scientific education through grants, awards, and endowed academic positions.
-
D.
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.
-
E.
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.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69e245be28d48190ad1348d5a73db37d |
completed | April 17, 2026, 2:37 p.m. |
| NER | Named-entity recognition | batch_69f18c5ffad881909ed626045c15dd33 |
completed | April 29, 2026, 4:43 a.m. |
Created at: April 17, 2026, 3:56 p.m.