Triple

T7260413
Position Surface form Disambiguated ID Type / Status
Subject Ronald Oxburgh E159634 entity
Predicate positionHeld P8 FINISHED
Object Rector of Imperial College London E123720 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: Rector of Imperial College London | Statement: [Ronald Oxburgh, positionHeld, Rector of Imperial College London]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Rector of Imperial College London
Context triple: [Ronald Oxburgh, positionHeld, Rector of Imperial College London]
  • A. Rector of Imperial College London chosen
    The Rector of Imperial College London is the chief academic and administrative leader of Imperial College, responsible for overseeing its strategic direction, research, and education.
  • B. Vice-Chancellor of the University of London
    The Vice-Chancellor of the University of London is the chief academic and administrative officer responsible for leading and representing the federal university and coordinating its constituent colleges.
  • C. Chancellor of the University of London
    The Chancellor of the University of London is the ceremonial head of the federal University of London, representing the institution at official events and supporting its academic and public missions.
  • D. Vice Chancellor of Anglia Ruskin University
    The Vice Chancellor of Anglia Ruskin University is the institution’s chief executive and academic leader, responsible for its strategic direction, management, and overall performance.
  • E. Vice-Chancellor of Lancaster University
    The Vice-Chancellor of Lancaster University is the institution’s chief executive and academic leader, responsible for its strategic direction, management, and overall performance.
  • 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_69c68838f9948190875fd60b2351230c completed March 27, 2026, 1:38 p.m.
NER Named-entity recognition batch_69c6eac5311c819094fc6880f3152813 completed March 27, 2026, 8:38 p.m.
NED1 Entity disambiguation (via context triple) batch_69c7d3bda4808190810f2d170cb693b9 completed March 28, 2026, 1:12 p.m.
Created at: March 27, 2026, 2:57 p.m.