Triple

T2655066
Position Surface form Disambiguated ID Type / Status
Subject Bristol Airport E53988 entity
Predicate ownedBy P347 FINISHED
Object Ontario Teachers’ Pension Plan
Ontario Teachers’ Pension Plan is a major Canadian institutional investor and one of the world’s largest pension funds, managing retirement assets for Ontario’s public school teachers.
E286009 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: Ontario Teachers’ Pension Plan | Statement: [Bristol Airport, ownedBy, Ontario Teachers’ Pension Plan]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Ontario Teachers’ Pension Plan
Context triple: [Bristol Airport, ownedBy, Ontario Teachers’ Pension Plan]
  • A. Canada Pension Plan Investment Board
    The Canada Pension Plan Investment Board is a professional investment management organization that oversees and grows the assets of Canada's national public pension fund for the long-term benefit of its contributors and beneficiaries.
  • B. Canada Pension Plan
    The Canada Pension Plan is a mandatory public retirement and disability insurance program that provides income benefits to eligible workers and their families across most of Canada.
  • C. Quebec Pension Plan
    The Quebec Pension Plan is a public, mandatory retirement, disability, and survivors’ insurance program that provides earnings-based benefits to workers in the Canadian province of Quebec.
  • D. New York City Police Pension Fund
    The New York City Police Pension Fund is a public retirement system that manages and administers pension benefits and investments for members of the New York City Police Department.
  • E. New York City Fire Pension Fund
    The New York City Fire Pension Fund is a public retirement system that manages and administers pension benefits and investments for New York City firefighters.
  • 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: Ontario Teachers’ Pension Plan
Triple: [Bristol Airport, ownedBy, Ontario Teachers’ Pension Plan]
Generated description
Ontario Teachers’ Pension Plan is a major Canadian institutional investor and one of the world’s largest pension funds, managing retirement assets for Ontario’s public school teachers.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Ontario Teachers’ Pension Plan
Target entity description: Ontario Teachers’ Pension Plan is a major Canadian institutional investor and one of the world’s largest pension funds, managing retirement assets for Ontario’s public school teachers.
  • A. Canada Pension Plan Investment Board
    The Canada Pension Plan Investment Board is a professional investment management organization that oversees and grows the assets of Canada's national public pension fund for the long-term benefit of its contributors and beneficiaries.
  • B. Canada Pension Plan
    The Canada Pension Plan is a mandatory public retirement and disability insurance program that provides income benefits to eligible workers and their families across most of Canada.
  • C. Quebec Pension Plan
    The Quebec Pension Plan is a public, mandatory retirement, disability, and survivors’ insurance program that provides earnings-based benefits to workers in the Canadian province of Quebec.
  • D. New York City Police Pension Fund
    The New York City Police Pension Fund is a public retirement system that manages and administers pension benefits and investments for members of the New York City Police Department.
  • E. New York City Fire Pension Fund
    The New York City Fire Pension Fund is a public retirement system that manages and administers pension benefits and investments for New York City firefighters.
  • 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_69ab495e192081909c77b622e8e7e15a completed March 6, 2026, 9:38 p.m.
NER Named-entity recognition batch_69abd933ec008190aef1442460c4cfbc completed March 7, 2026, 7:52 a.m.
NED1 Entity disambiguation (via context triple) batch_69af98d325ec819097d7f80a28343687 completed March 10, 2026, 4:06 a.m.
NEDg Description generation batch_69af9942390081909fd17fa20386fed6 completed March 10, 2026, 4:08 a.m.
NED2 Entity disambiguation (via description) batch_69af99af3c8c8190b1342dd4bd5866e2 completed March 10, 2026, 4:10 a.m.
Created at: March 6, 2026, 9:53 p.m.