Triple
T17242316
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Howard Heinz Endowment |
E418530
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object | The Heinz Endowments |
E418530
|
NE FINISHED |
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: The Heinz Endowments | Statement: [Howard Heinz Endowment, partOf, The Heinz Endowments]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: The Heinz Endowments Context triple: [Howard Heinz Endowment, partOf, The Heinz Endowments]
-
A.
Vira I. Heinz Endowment
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
chosen
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.
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.
-
D.
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.
-
E.
Whiting Foundation
The Whiting Foundation is a nonprofit organization that supports emerging writers and scholars through prestigious awards, grants, and fellowships.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69d886d8e96081909870bff6c3d0bf09 |
completed | April 10, 2026, 5:12 a.m. |
| NER | Named-entity recognition | batch_69e42e21003c81908c884a3c8712676a |
completed | April 19, 2026, 1:21 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0170f388608190b709b1c228a7ba29 |
completed | May 11, 2026, 6:02 a.m. |
Created at: April 10, 2026, 5:39 a.m.