Triple

T18710020
Position Surface form Disambiguated ID Type / Status
Subject John Kapelos E457480 entity
Predicate educatedAt P5 FINISHED
Object London Central Secondary School — 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: London Central Secondary School | Statement: [John Kapelos, educatedAt, London Central Secondary School]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: London Central Secondary School
Context triple: [John Kapelos, educatedAt, London Central Secondary School]
  • A. Courtice Secondary School
    Courtice Secondary School is a public high school located in Courtice, Ontario, serving students in grades 9 through 12 with a range of academic and extracurricular programs.
  • B. Point Grey Secondary School
    Point Grey Secondary School is a public high school in Vancouver, British Columbia, known in part for being the alma mater of actor and comedian Seth Rogen.
  • C. King City Secondary School
    King City Secondary School is a public high school serving students in the King City area of Ontario, Canada.
  • D. Lincoln M. Alexander Secondary School
    Lincoln M. Alexander Secondary School is a public high school in the Malton community of Mississauga, Ontario, named in honor of Canada’s first Black Member of Parliament and former Lieutenant Governor of Ontario.
  • E. Erindale Secondary School
    Erindale Secondary School is a public high school located in the Erin Mills area of Mississauga, Ontario, known for serving a diverse student population with a range of academic and extracurricular programs.
  • 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: London Central Secondary School
Target entity description: London Central Secondary School is a public high school in London, Ontario, Canada, known for its long history and notable alumni.
  • A. Courtice Secondary School
    Courtice Secondary School is a public high school located in Courtice, Ontario, serving students in grades 9 through 12 with a range of academic and extracurricular programs.
  • B. Point Grey Secondary School
    Point Grey Secondary School is a public high school in Vancouver, British Columbia, known in part for being the alma mater of actor and comedian Seth Rogen.
  • C. King City Secondary School
    King City Secondary School is a public high school serving students in the King City area of Ontario, Canada.
  • D. Lincoln M. Alexander Secondary School
    Lincoln M. Alexander Secondary School is a public high school in the Malton community of Mississauga, Ontario, named in honor of Canada’s first Black Member of Parliament and former Lieutenant Governor of Ontario.
  • E. Erindale Secondary School
    Erindale Secondary School is a public high school located in the Erin Mills area of Mississauga, Ontario, known for serving a diverse student population with a range of academic and extracurricular programs.
  • 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_69d8d392aad081909fe31aa03e6e97d1 completed April 10, 2026, 10:40 a.m.
NER Named-entity recognition batch_69e5671a3c8c81909466bf5d81477a37 completed April 19, 2026, 11:36 p.m.
Created at: April 10, 2026, 11:50 a.m.