Triple

T12474039
Position Surface form Disambiguated ID Type / Status
Subject Regius professorships at the University of Cambridge E298129 entity
Predicate typeOfEndowedChair P6977 FINISHED
Object Regius chair
A Regius chair is a prestigious royal-endowed professorship traditionally established by a monarch at leading universities, particularly in the United Kingdom.
E985562 NE FINISHED

How this triple was built (5 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: Regius chair | Statement: [Regius professorships at the University of Cambridge, typeOfEndowedChair, Regius chair]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Regius chair
Context triple: [Regius professorships at the University of Cambridge, typeOfEndowedChair, Regius chair]
  • A. Savilian Chair
    The Savilian Chair is a historic professorship at the University of Oxford, established in the 17th century to support advanced teaching and research in astronomy.
  • B. Chichele Professorships
    The Chichele Professorships are a prestigious series of endowed academic chairs at the University of Oxford, established to support distinguished scholarship across several disciplines.
  • C. Waynflete Professorships
    The Waynflete Professorships are a group of prestigious endowed chairs at the University of Oxford, established to support leading scholarship in various academic disciplines.
  • D. Master of Peterhouse, Cambridge
    The Master of Peterhouse, Cambridge is the head of Peterhouse, the oldest constituent college of the University of Cambridge, responsible for its academic leadership and overall governance.
  • E. Warden of Wadham College
    The Warden of Wadham College is the head of Wadham College, Oxford, responsible for its overall leadership, governance, and academic direction.
  • 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: Regius chair
Triple: [Regius professorships at the University of Cambridge, typeOfEndowedChair, Regius chair]
Generated description
A Regius chair is a prestigious royal-endowed professorship traditionally established by a monarch at leading universities, particularly in the United Kingdom.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Regius chair
Target entity description: A Regius chair is a prestigious royal-endowed professorship traditionally established by a monarch at leading universities, particularly in the United Kingdom.
  • A. Savilian Chair
    The Savilian Chair is a historic professorship at the University of Oxford, established in the 17th century to support advanced teaching and research in astronomy.
  • B. Chichele Professorships
    The Chichele Professorships are a prestigious series of endowed academic chairs at the University of Oxford, established to support distinguished scholarship across several disciplines.
  • C. Waynflete Professorships
    The Waynflete Professorships are a group of prestigious endowed chairs at the University of Oxford, established to support leading scholarship in various academic disciplines.
  • D. Master of Peterhouse, Cambridge
    The Master of Peterhouse, Cambridge is the head of Peterhouse, the oldest constituent college of the University of Cambridge, responsible for its academic leadership and overall governance.
  • E. Warden of Wadham College
    The Warden of Wadham College is the head of Wadham College, Oxford, responsible for its overall leadership, governance, and academic direction.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: typeOfEndowedChair
Context triple: [Regius professorships at the University of Cambridge, typeOfEndowedChair, Regius chair]
  • A. chairType chosen
    Indicates the specific kind or category of chair that an entity is classified as.
  • B. boardChair
    Indicates that one entity serves as the chairperson (leader) of the board of directors of another entity.
  • C. chairDesignationBy
    Indicates that an entity holds the role or title of chair as assigned or designated by another entity.
  • D. chairIn
    Indicates that one entity is a chair located within the spatial bounds or interior of another entity.
  • E. namedChairCategory
    Indicates that an individual holds a specific named chair position that belongs to a particular category or type of chairs.
  • F. None of above.

Provenance (6 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_69d6ada270808190b1a2b2e7b02bb426 completed April 8, 2026, 7:33 p.m.
NER Named-entity recognition batch_69d94e626dbc8190ac7dcdb542ba9b0c completed April 10, 2026, 7:24 p.m.
NED1 Entity disambiguation (via context triple) batch_69f63f2373308190b41aafa635c8de5e completed May 2, 2026, 6:14 p.m.
NEDg Description generation batch_69f6437e88c881909b7f1d55c11b0825 completed May 2, 2026, 6:33 p.m.
NED2 Entity disambiguation (via description) batch_69f644464c0c8190a8d4ea4914d32e7f completed May 2, 2026, 6:36 p.m.
PD Predicate disambiguation batch_69d94d3f701c81909dd0e00251ac8553 completed April 10, 2026, 7:19 p.m.
Created at: April 8, 2026, 9:56 p.m.