Triple

T1186436
Position Surface form Disambiguated ID Type / Status
Subject University of Saskatchewan E25257 entity
Predicate hasNotableAlumni P51 FINISHED
Object Roy Romanow
Roy Romanow is a Canadian politician and former premier of Saskatchewan best known for leading the Royal Commission on the Future of Health Care in Canada.
E136443 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: Roy Romanow | Statement: [University of Saskatchewan, hasNotableAlumni, Roy Romanow]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Roy Romanow
Context triple: [University of Saskatchewan, hasNotableAlumni, Roy Romanow]
  • A. John Anglin
    John Anglin was a real-life American bank robber best known as one of the three inmates who carried out the infamous 1962 escape from Alcatraz prison.
  • B. John Turner
    John Turner was one of the Pilgrim passengers aboard the Mayflower and a signatory of the foundational self-governance agreement later known as the Mayflower Compact.
  • C. Roy Urquhart
    Roy Urquhart was a British Army major-general best known for leading the 1st Airborne Division during World War II, particularly in the failed Operation Market Garden at Arnhem in 1944.
  • D. Donald Meek
    Donald Meek was a Scottish-born American character actor known for his distinctive, mild-mannered roles in numerous Hollywood films of the 1930s and 1940s.
  • E. Douglas Dillon
    Douglas Dillon was an American diplomat and politician who served as U.S. Secretary of the Treasury under Presidents John F. Kennedy and Lyndon B. Johnson.
  • 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: Roy Romanow
Triple: [University of Saskatchewan, hasNotableAlumni, Roy Romanow]
Generated description
Roy Romanow is a Canadian politician and former premier of Saskatchewan best known for leading the Royal Commission on the Future of Health Care in Canada.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Roy Romanow
Target entity description: Roy Romanow is a Canadian politician and former premier of Saskatchewan best known for leading the Royal Commission on the Future of Health Care in Canada.
  • A. John Anglin
    John Anglin was a real-life American bank robber best known as one of the three inmates who carried out the infamous 1962 escape from Alcatraz prison.
  • B. John Turner
    John Turner was one of the Pilgrim passengers aboard the Mayflower and a signatory of the foundational self-governance agreement later known as the Mayflower Compact.
  • C. Roy Urquhart
    Roy Urquhart was a British Army major-general best known for leading the 1st Airborne Division during World War II, particularly in the failed Operation Market Garden at Arnhem in 1944.
  • D. Donald Meek
    Donald Meek was a Scottish-born American character actor known for his distinctive, mild-mannered roles in numerous Hollywood films of the 1930s and 1940s.
  • E. Douglas Dillon
    Douglas Dillon was an American diplomat and politician who served as U.S. Secretary of the Treasury under Presidents John F. Kennedy and Lyndon B. Johnson.
  • 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_69a49427d98881908646d6c63b8cea1e completed March 1, 2026, 7:31 p.m.
NER Named-entity recognition batch_69a4bd53e4b48190abb2167f8074a6bc completed March 1, 2026, 10:27 p.m.
NED1 Entity disambiguation (via context triple) batch_69ac764a5f508190a54c8f01cf0b0d11 completed March 7, 2026, 7:02 p.m.
NEDg Description generation batch_69ac76c0863c81909c68208709e4767b completed March 7, 2026, 7:04 p.m.
NED2 Entity disambiguation (via description) batch_69ac778551f88190ac041d80e41d209d completed March 7, 2026, 7:07 p.m.
Created at: March 1, 2026, 7:45 p.m.