Triple

T4295753
Position Surface form Disambiguated ID Type / Status
Subject The Leys School E99706 entity
Predicate hasAlumnus P51 FINISHED
Object Sir Michael Marshall
Sir Michael Marshall was a prominent British businessman and aviation industry leader who headed the Marshall Group in Cambridge and was known for his contributions to aerospace and local civic life.
E435297 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: Sir Michael Marshall | Statement: [The Leys School, hasAlumnus, Sir Michael Marshall]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Sir Michael Marshall
Context triple: [The Leys School, hasAlumnus, Sir Michael Marshall]
  • A. Sir Michael Lyons
    Sir Michael Lyons is a British public servant and former chairman of the BBC Trust, known for his leadership roles in local government and public sector organizations.
  • B. Sir Michael Barber
    Sir Michael Barber is a British educationist and government advisor best known for pioneering performance management in public services and leading delivery reforms in the UK government and internationally.
  • C. Sir Michael Adeane
    Sir Michael Adeane was a senior British courtier who served for many years as a key aide and administrator in the royal household, most prominently under Queen Elizabeth II.
  • D. Sir Michael Stevens
    Sir Michael Stevens is a senior British royal household official who serves as the monarch’s principal financial administrator and treasurer.
  • E. Sir Colin Dollery
    Sir Colin Dollery was a prominent British clinical pharmacologist known for his influential work in drug safety, cardiovascular therapeutics, and the development of modern clinical pharmacology as a discipline.
  • 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: Sir Michael Marshall
Triple: [The Leys School, hasAlumnus, Sir Michael Marshall]
Generated description
Sir Michael Marshall was a prominent British businessman and aviation industry leader who headed the Marshall Group in Cambridge and was known for his contributions to aerospace and local civic life.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Sir Michael Marshall
Target entity description: Sir Michael Marshall was a prominent British businessman and aviation industry leader who headed the Marshall Group in Cambridge and was known for his contributions to aerospace and local civic life.
  • A. Sir Michael Lyons
    Sir Michael Lyons is a British public servant and former chairman of the BBC Trust, known for his leadership roles in local government and public sector organizations.
  • B. Sir Michael Barber
    Sir Michael Barber is a British educationist and government advisor best known for pioneering performance management in public services and leading delivery reforms in the UK government and internationally.
  • C. Sir Michael Adeane
    Sir Michael Adeane was a senior British courtier who served for many years as a key aide and administrator in the royal household, most prominently under Queen Elizabeth II.
  • D. Sir Michael Stevens
    Sir Michael Stevens is a senior British royal household official who serves as the monarch’s principal financial administrator and treasurer.
  • E. Sir Colin Dollery
    Sir Colin Dollery was a prominent British clinical pharmacologist known for his influential work in drug safety, cardiovascular therapeutics, and the development of modern clinical pharmacology as a discipline.
  • 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_69b3455175088190aa79c6e03b86647e completed March 12, 2026, 10:59 p.m.
NER Named-entity recognition batch_69b35085b864819086cf726285384566 completed March 12, 2026, 11:47 p.m.
NED1 Entity disambiguation (via context triple) batch_69b5e4ebb3808190a4be632e36140648 completed March 14, 2026, 10:44 p.m.
NEDg Description generation batch_69b5e5e96aac819093c43dc355de4509 completed March 14, 2026, 10:49 p.m.
NED2 Entity disambiguation (via description) batch_69b5e6587be88190884f61a7350ce5a9 completed March 14, 2026, 10:51 p.m.
Created at: March 12, 2026, 11:08 p.m.