Triple

T20022807
Position Surface form Disambiguated ID Type / Status
Subject Gresham College E494903 entity
Predicate hasNotableProfessor P13831 FINISHED
Object Michael Mansfield — NE NERFINISHED

How this triple was built (3 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: Michael Mansfield | Statement: [Gresham College, hasNotableProfessor, Michael Mansfield]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Michael Mansfield
Context triple: [Gresham College, hasNotableProfessor, Michael Mansfield]
  • A. Michael Joseph Mansfield
    Michael Joseph Mansfield was a prominent American Democratic politician who served as the longest-tenured U.S. Senate Majority Leader and later as U.S. Ambassador to Japan.
  • B. Stephen Benton Elkins
    Stephen Benton Elkins was a 19th-century American industrialist, lawyer, and Republican politician who served as a U.S. senator from West Virginia and U.S. Secretary of War.
  • C. Joseph H. Pendleton
    Joseph H. Pendleton was a United States Marine Corps general whose advocacy for a West Coast training base led to the establishment and naming of Marine Corps Base Camp Pendleton in his honor.
  • D. James B. Affton
    James B. Affton was a prominent local figure and early settler whose contributions to the community led to the St. Louis suburb of Affton, Missouri being named in his honor.
  • E. John S. Bartley
    John S. Bartley is a Canadian cinematographer best known for his work on television series such as "The X-Files" and "Lost," for which he has received multiple award nominations.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Michael Mansfield
Target entity description: Michael Mansfield is a prominent British barrister and Queen’s Counsel renowned for his work on high-profile and controversial criminal and civil rights cases.
  • A. Michael Joseph Mansfield
    Michael Joseph Mansfield was a prominent American Democratic politician who served as the longest-tenured U.S. Senate Majority Leader and later as U.S. Ambassador to Japan.
  • B. Stephen Benton Elkins
    Stephen Benton Elkins was a 19th-century American industrialist, lawyer, and Republican politician who served as a U.S. senator from West Virginia and U.S. Secretary of War.
  • C. Joseph H. Pendleton
    Joseph H. Pendleton was a United States Marine Corps general whose advocacy for a West Coast training base led to the establishment and naming of Marine Corps Base Camp Pendleton in his honor.
  • D. James B. Affton
    James B. Affton was a prominent local figure and early settler whose contributions to the community led to the St. Louis suburb of Affton, Missouri being named in his honor.
  • E. John S. Bartley
    John S. Bartley is a Canadian cinematographer best known for his work on television series such as "The X-Files" and "Lost," for which he has received multiple award nominations.
  • F. None of above. chosen

Provenance (2 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_69da626bfd288190aa5d65098b6433ae completed April 11, 2026, 3:02 p.m.
NER Named-entity recognition batch_69e66288fc18819083833b55c5e069a6 completed April 20, 2026, 5:29 p.m.
Created at: April 11, 2026, 3:35 p.m.