Triple

T1165627
Position Surface form Disambiguated ID Type / Status
Subject East York E24591 entity
Predicate hasLandmark P105 FINISHED
Object East York Collegiate Institute
East York Collegiate Institute is a public secondary school in Toronto, Ontario, known for serving the East York community with a range of academic and extracurricular programs.
E134334 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: East York Collegiate Institute | Statement: [East York, hasLandmark, East York Collegiate Institute]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: East York Collegiate Institute
Context triple: [East York, hasLandmark, East York Collegiate Institute]
  • A. Regis High School
    Regis High School is a prestigious, tuition-free Jesuit college preparatory school for boys in New York City.
  • B. Jones College Prep High School
    Jones College Prep High School is a selective-enrollment public college preparatory high school in Chicago known for its rigorous academics and notable alumni, including Chance the Rapper.
  • C. Joel Barlow High School
    Joel Barlow High School is a public secondary school serving students from the towns of Redding and Easton in Fairfield County, Connecticut.
  • D. DeWitt Clinton High School
    DeWitt Clinton High School is a historic New York City public high school in the Bronx known for its large all-boys student body for much of its history and for producing many notable alumni, including writer James Baldwin.
  • E. White Plains High School
    White Plains High School is a public high school in White Plains, New York, known in part for being the alma mater of Pro Football Hall of Famer Art Monk.
  • 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: East York Collegiate Institute
Triple: [East York, hasLandmark, East York Collegiate Institute]
Generated description
East York Collegiate Institute is a public secondary school in Toronto, Ontario, known for serving the East York community with a range of academic and extracurricular programs.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: East York Collegiate Institute
Target entity description: East York Collegiate Institute is a public secondary school in Toronto, Ontario, known for serving the East York community with a range of academic and extracurricular programs.
  • A. Regis High School
    Regis High School is a prestigious, tuition-free Jesuit college preparatory school for boys in New York City.
  • B. Jones College Prep High School
    Jones College Prep High School is a selective-enrollment public college preparatory high school in Chicago known for its rigorous academics and notable alumni, including Chance the Rapper.
  • C. Joel Barlow High School
    Joel Barlow High School is a public secondary school serving students from the towns of Redding and Easton in Fairfield County, Connecticut.
  • D. DeWitt Clinton High School
    DeWitt Clinton High School is a historic New York City public high school in the Bronx known for its large all-boys student body for much of its history and for producing many notable alumni, including writer James Baldwin.
  • E. White Plains High School
    White Plains High School is a public high school in White Plains, New York, known in part for being the alma mater of Pro Football Hall of Famer Art Monk.
  • 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_69a494060e148190abb42f971242c197 completed March 1, 2026, 7:31 p.m.
NER Named-entity recognition batch_69a4bccc62a88190882d8801908015a4 completed March 1, 2026, 10:25 p.m.
NED1 Entity disambiguation (via context triple) batch_69ac668290008190a5e175c0a2e5feb0 completed March 7, 2026, 5:55 p.m.
NEDg Description generation batch_69ac6aaa84fc81908130543b14938e41 completed March 7, 2026, 6:12 p.m.
NED2 Entity disambiguation (via description) batch_69ac6b24987c819080e00b49df8f6edb completed March 7, 2026, 6:15 p.m.
Created at: March 1, 2026, 7:45 p.m.