Triple

T1895003
Position Surface form Disambiguated ID Type / Status
Subject Sainsbury family E41959 entity
Predicate philanthropicArm P28664 FINISHED
Object Headley Trust
The Headley Trust is a UK-based charitable foundation associated with the Sainsbury family that supports a wide range of causes including arts, heritage, education, and social welfare.
 E211525 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: Headley Trust | Statement: [Sainsbury family, philanthropicArm, Headley Trust]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Headley Trust
Context triple: [Sainsbury family, philanthropicArm, Headley Trust]
  • A. Hartley Institution
    Hartley Institution was the original educational establishment in Southampton that evolved into what is now the University of Southampton.
  • B. Westcott House Foundation
    Westcott House Foundation is a nonprofit organization dedicated to preserving, operating, and interpreting Frank Lloyd Wright’s Westcott House in Springfield, Ohio as a public architectural and cultural site.
  • C. Rhodes Trust
    The Rhodes Trust is the charitable organization that funds and administers the prestigious Rhodes Scholarships for study at the University of Oxford.
  • D. Killam Trusts
    Killam Trusts is a Canadian philanthropic organization that funds advanced scholarship and research, notably through prestigious awards and fellowships for academics and researchers.
  • E. Scott Trust Limited
    Scott Trust Limited is the company that safeguards the editorial independence and long-term financial stability of The Guardian and its related media operations.
  • 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: Headley Trust
Triple: [Sainsbury family, philanthropicArm, Headley Trust]
Generated description
The Headley Trust is a UK-based charitable foundation associated with the Sainsbury family that supports a wide range of causes including arts, heritage, education, and social welfare.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Headley Trust
Target entity description: The Headley Trust is a UK-based charitable foundation associated with the Sainsbury family that supports a wide range of causes including arts, heritage, education, and social welfare.
  • A. Hartley Institution
    Hartley Institution was the original educational establishment in Southampton that evolved into what is now the University of Southampton.
  • B. Westcott House Foundation
    Westcott House Foundation is a nonprofit organization dedicated to preserving, operating, and interpreting Frank Lloyd Wright’s Westcott House in Springfield, Ohio as a public architectural and cultural site.
  • C. Rhodes Trust
    The Rhodes Trust is the charitable organization that funds and administers the prestigious Rhodes Scholarships for study at the University of Oxford.
  • D. Killam Trusts
    Killam Trusts is a Canadian philanthropic organization that funds advanced scholarship and research, notably through prestigious awards and fellowships for academics and researchers.
  • E. Scott Trust Limited
    Scott Trust Limited is the company that safeguards the editorial independence and long-term financial stability of The Guardian and its related media operations.
  • 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_69a8864b6de0819098d089f6a1b910a7 completed March 4, 2026, 7:21 p.m.
NER Named-entity recognition batch_69abb16c09e48190a345c95eab59fd87 completed March 7, 2026, 5:02 a.m.
NED1 Entity disambiguation (via context triple) batch_69adeaebd5ec8190897619628f7b821d completed March 8, 2026, 9:32 p.m.
NEDg Description generation batch_69adeb6e8fe08190a4732d42aa15ee8e completed March 8, 2026, 9:34 p.m.
NED2 Entity disambiguation (via description) batch_69adebea03a08190bd055e3e6460b5f4 completed March 8, 2026, 9:36 p.m.
Created at: March 4, 2026, 7:34 p.m.