Triple

T6192978
Position Surface form Disambiguated ID Type / Status
Subject Teresa Heinz E138439 entity
Predicate employer P7 FINISHED
Object Heinz Endowments
Heinz Endowments is a major philanthropic foundation based in Pittsburgh that funds initiatives in areas such as community development, education, the arts, and the environment.
 E418530 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: Heinz Endowments | Statement: [Teresa Heinz, employer, Heinz Endowments]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Heinz Endowments
Context triple: [Teresa Heinz, employer, Heinz Endowments]
  • A. Heinz Family Foundation
    The Heinz Family Foundation is a philanthropic organization established by the Heinz family that supports initiatives in areas such as the environment, education, the arts, and social innovation.
  • 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. 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.
  • D. Kraft Family Foundation
    The Kraft Family Foundation is a philanthropic organization associated with the Kraft family that supports a wide range of charitable, educational, and community initiatives.
  • E. Schultz Family Foundation
    The Schultz Family Foundation is a philanthropic organization focused on expanding economic and educational opportunities, particularly for youth and veterans in the United States.
  • 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: Heinz Endowments
Triple: [Teresa Heinz, employer, Heinz Endowments]
Generated description
Heinz Endowments is a major philanthropic foundation based in Pittsburgh that funds initiatives in areas such as community development, education, the arts, and the environment.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Heinz Endowments
Target entity description: Heinz Endowments is a major philanthropic foundation based in Pittsburgh that funds initiatives in areas such as community development, education, the arts, and the environment.
  • A. Heinz Family Foundation
    The Heinz Family Foundation is a philanthropic organization established by the Heinz family that supports initiatives in areas such as the environment, education, the arts, and social innovation.
  • 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. 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.
  • D. Kraft Family Foundation
    The Kraft Family Foundation is a philanthropic organization associated with the Kraft family that supports a wide range of charitable, educational, and community initiatives.
  • E. Schultz Family Foundation
    The Schultz Family Foundation is a philanthropic organization focused on expanding economic and educational opportunities, particularly for youth and veterans in the United States.
  • F. None of above.

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_69c008ab9b3081908a11b2c744838435 completed March 22, 2026, 3:20 p.m.
NER Named-entity recognition batch_69c062431ae88190a1bf6ca91f3dc690 completed March 22, 2026, 9:42 p.m.
NED1 Entity disambiguation (via context triple) batch_69c16f1403888190b558a43998fa5d05 completed March 23, 2026, 4:49 p.m.
NEDg Description generation batch_69c1e2a4ec088190bf7a7359a9f86645 completed March 24, 2026, 1:02 a.m.
NED2 Entity disambiguation (via description) batch_69c1e3323f788190a8cc4c870fef1d2b completed March 24, 2026, 1:04 a.m.
Created at: March 22, 2026, 4:19 p.m.