Lester B. Pearson School Board
E564946
The Lester B. Pearson School Board is an English-language public school board serving the western part of the Island of Montreal and surrounding areas in Quebec, Canada.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Lester B. Pearson School Board canonical | 3 |
| Lester B. Pearson School Board schools | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T6046253 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lester B. Pearson School Board Context triple: [Dollard-des-Ormeaux, hasSchoolBoard, Lester B. Pearson School Board]
-
A.
Toronto District School Board
The Toronto District School Board is the largest public school board in Canada, responsible for operating and overseeing a wide network of elementary and secondary schools in the city of Toronto.
-
B.
Northwest Catholic District School Board
The Northwest Catholic District School Board is a publicly funded Catholic school authority serving students and families across several communities in northwestern Ontario, Canada.
-
C.
Holmes District School Board
Holmes District School Board is the public school district responsible for overseeing and operating public schools in Holmes County, Florida.
-
D.
Keewatin-Patricia District School Board
The Keewatin-Patricia District School Board is a public school board in northwestern Ontario, Canada, responsible for administering elementary and secondary education across a large, predominantly rural region that includes communities such as Dryden.
-
E.
Halton District School Board
Halton District School Board is a public school board in Ontario, Canada, responsible for administering elementary and secondary education in the Halton region, including communities such as Milton.
- 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: Lester B. Pearson School Board Target entity description: The Lester B. Pearson School Board is an English-language public school board serving the western part of the Island of Montreal and surrounding areas in Quebec, Canada.
-
A.
Toronto District School Board
The Toronto District School Board is the largest public school board in Canada, responsible for operating and overseeing a wide network of elementary and secondary schools in the city of Toronto.
-
B.
Northwest Catholic District School Board
The Northwest Catholic District School Board is a publicly funded Catholic school authority serving students and families across several communities in northwestern Ontario, Canada.
-
C.
Holmes District School Board
Holmes District School Board is the public school district responsible for overseeing and operating public schools in Holmes County, Florida.
-
D.
Keewatin-Patricia District School Board
The Keewatin-Patricia District School Board is a public school board in northwestern Ontario, Canada, responsible for administering elementary and secondary education across a large, predominantly rural region that includes communities such as Dryden.
-
E.
Halton District School Board
Halton District School Board is a public school board in Ontario, Canada, responsible for administering elementary and secondary education in the Halton region, including communities such as Milton.
- F. None of above. chosen
Statements (25)
| Predicate | Object |
|---|---|
| instanceOf |
English-language school board
ⓘ
school board ⓘ |
| country | Canada ⓘ |
| educationLevel |
adult education
ⓘ
elementary ⓘ secondary ⓘ vocational education ⓘ |
| governedBy |
Quebec Ministry of Education
ⓘ
linked to:
Ministry of Education (Quebec)
|
| languageOfInstruction | English ⓘ |
| locatedIn |
Island of Montreal
ⓘ
Quebec ⓘ
linked to:
Quebec, Canada
|
| namedAfter | Lester B. Pearson ⓘ |
| offersProgram |
adult general education
ⓘ
general education ⓘ vocational training ⓘ |
| operates |
adult education centres
ⓘ
public primary schools ⓘ public secondary schools ⓘ vocational training centres ⓘ |
| partOf | public education system of Quebec ⓘ |
| regionServed |
Greater Montreal area
ⓘ
linked to:
Montreal region
western Montreal ⓘ |
| serves |
surrounding areas of Montreal
ⓘ
western part of the Island of Montreal ⓘ |
| typeOfOrganization | public sector organization ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: Lester B. Pearson School Board Description of subject: The Lester B. Pearson School Board is an English-language public school board serving the western part of the Island of Montreal and surrounding areas in Quebec, Canada.
Referenced by (5)
Full triples — surface form annotated when it differs from this entity's canonical label.
Rivière-des-Prairies–Pointe-aux-Trembles
→
hasEducationalInstitution
→
Lester B. Pearson School Board schools
ⓘ
linked to: Lester B. Pearson School Board
linked to: Lester B. Pearson School Board