Triple

T1300111
Position Surface form Disambiguated ID Type / Status
Subject Maple, Ontario E27741 entity
Predicate hasSchoolBoard P3002 FINISHED
Object York Region District School Board
The York Region District School Board is a large public school board in Ontario, Canada, responsible for administering elementary and secondary education across York Region.
E147638 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: York Region District School Board | Statement: [Maple, Ontario, hasSchoolBoard, York Region District School Board]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: York Region District School Board
Context triple: [Maple, Ontario, hasSchoolBoard, York Region District School Board]
  • A. Regional Municipality of Halton
    The Regional Municipality of Halton is an upper-tier municipal government in Ontario, Canada, encompassing rapidly growing suburban and semi-rural communities west of Toronto, including Burlington, Oakville, Milton, and Halton Hills.
  • B. Regional Municipality of Peel
    The Regional Municipality of Peel is a large upper-tier municipal government in Ontario, Canada, encompassing the cities of Mississauga and Brampton and the town of Caledon within the Greater Toronto Area.
  • C. Upper Canada College
    Upper Canada College is a prestigious independent boys' school in Toronto, Canada, known for its rigorous academics and influential alumni.
  • D. University of Toronto Schools
    University of Toronto Schools is a highly selective, university-preparatory secondary school in Toronto known for its rigorous academics and affiliation with the University of Toronto.
  • E. Regional Municipality of Durham
    The Regional Municipality of Durham is a large upper-tier municipal region in Ontario, Canada, encompassing several cities and towns east of Toronto and providing regional services such as transit, policing, and planning.
  • 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: York Region District School Board
Triple: [Maple, Ontario, hasSchoolBoard, York Region District School Board]
Generated description
The York Region District School Board is a large public school board in Ontario, Canada, responsible for administering elementary and secondary education across York Region.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: York Region District School Board
Target entity description: The York Region District School Board is a large public school board in Ontario, Canada, responsible for administering elementary and secondary education across York Region.
  • A. Regional Municipality of Halton
    The Regional Municipality of Halton is an upper-tier municipal government in Ontario, Canada, encompassing rapidly growing suburban and semi-rural communities west of Toronto, including Burlington, Oakville, Milton, and Halton Hills.
  • B. Regional Municipality of Peel
    The Regional Municipality of Peel is a large upper-tier municipal government in Ontario, Canada, encompassing the cities of Mississauga and Brampton and the town of Caledon within the Greater Toronto Area.
  • C. Upper Canada College
    Upper Canada College is a prestigious independent boys' school in Toronto, Canada, known for its rigorous academics and influential alumni.
  • D. University of Toronto Schools
    University of Toronto Schools is a highly selective, university-preparatory secondary school in Toronto known for its rigorous academics and affiliation with the University of Toronto.
  • E. Regional Municipality of Durham
    The Regional Municipality of Durham is a large upper-tier municipal region in Ontario, Canada, encompassing several cities and towns east of Toronto and providing regional services such as transit, policing, and planning.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: hasSchoolBoard
Context triple: [Maple, Ontario, hasSchoolBoard, York Region District School Board]
  • A. schoolBoard chosen
    Indicates that an entity serves as or is governed by a school board responsible for overseeing educational policies and administration.
  • B. hasSchool
    Indicates that an entity possesses, is associated with, or is served by a particular school.
  • C. hasSchoolCategory
    Indicates that an entity (such as a school or educational institution) is associated with a particular category or type of school.
  • D. schoolDistrict
    Indicates that one entity is a school district that administers, oversees, or serves the other entity (such as a school or geographic area).
  • E. alsoAttendedSchool
    Indicates that two or more entities attended the same school in addition to any other schools they may have attended.
  • 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_69a496d6682881909ba658f1c1e0e2b0 completed March 1, 2026, 7:43 p.m.
NER Named-entity recognition batch_69a4c11314a48190ab4efb8b1acdce50 completed March 1, 2026, 10:43 p.m.
NED1 Entity disambiguation (via context triple) batch_69acacc631b88190853948eeb5f24527 completed March 7, 2026, 10:55 p.m.
NEDg Description generation batch_69acad4b2234819097d94df7812d3b13 completed March 7, 2026, 10:57 p.m.
NED2 Entity disambiguation (via description) batch_69acadf94f0881908b0be66e37b8c04a completed March 7, 2026, 11 p.m.
PD Predicate disambiguation batch_69a4bee8544c8190874efd9bae9bccf9 completed March 1, 2026, 10:34 p.m.
Created at: March 1, 2026, 7:51 p.m.