Laval, Quebec, Canada
E828070
Laval, Quebec, Canada is a large island city just north of Montreal, known as Quebec’s third most populous municipality and a major residential, commercial, and industrial hub in the Greater Montreal area.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Laval, Quebec | 5 |
| Laval, Quebec, Canada canonical | 4 |
How this entity was disambiguated
This entity first appeared as the object of triple T9903702 — 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: Laval, Quebec, Canada Context triple: [Laval National, location, Laval, Quebec, Canada]
-
A.
LaSalle, Quebec, Canada
LaSalle is a residential borough of Montreal in Quebec, Canada, known for its St. Lawrence River waterfront and diverse, largely francophone community.
-
B.
Pierrefonds, Quebec, Canada
Pierrefonds, Quebec, Canada is a suburban district on the Island of Montreal known as the birthplace of French pop icon Mylène Farmer.
-
C.
Sainte-Anne-de-Bellevue, Quebec, Canada
Sainte-Anne-de-Bellevue is a suburban municipality on the western tip of the Island of Montreal in Quebec, Canada, known for its historic canal, waterfront boardwalk, and presence of McGill University's Macdonald Campus.
-
D.
Drummondville, Quebec, Canada
Drummondville, Quebec, Canada is a mid-sized city in the Centre-du-Québec region known for its industrial base, cultural festivals, and role as a regional service hub.
-
E.
Pointe-Claire, Quebec, Canada
Pointe-Claire, Quebec, Canada is a suburban city on the Island of Montreal known for its residential neighborhoods, waterfront along Lake Saint-Louis, and role as part of the Greater Montreal area.
- 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: Laval, Quebec, Canada Target entity description: Laval, Quebec, Canada is a large island city just north of Montreal, known as Quebec’s third most populous municipality and a major residential, commercial, and industrial hub in the Greater Montreal area.
-
A.
LaSalle, Quebec, Canada
LaSalle is a residential borough of Montreal in Quebec, Canada, known for its St. Lawrence River waterfront and diverse, largely francophone community.
-
B.
Pierrefonds, Quebec, Canada
Pierrefonds, Quebec, Canada is a suburban district on the Island of Montreal known as the birthplace of French pop icon Mylène Farmer.
-
C.
Sainte-Anne-de-Bellevue, Quebec, Canada
Sainte-Anne-de-Bellevue is a suburban municipality on the western tip of the Island of Montreal in Quebec, Canada, known for its historic canal, waterfront boardwalk, and presence of McGill University's Macdonald Campus.
-
D.
Drummondville, Quebec, Canada
Drummondville, Quebec, Canada is a mid-sized city in the Centre-du-Québec region known for its industrial base, cultural festivals, and role as a regional service hub.
-
E.
Pointe-Claire, Quebec, Canada
Pointe-Claire, Quebec, Canada is a suburban city on the Island of Montreal known for its residential neighborhoods, waterfront along Lake Saint-Louis, and role as part of the Greater Montreal area.
- F. None of above. chosen
Statements (53)
| Predicate | Object |
|---|---|
| instanceOf |
city
ⓘ
island city ⓘ municipality ⓘ |
| areaCode |
354
ⓘ
450 ⓘ 579 ⓘ |
| climate | humid continental climate ⓘ |
| connectedByMetro | Montreal Metro Orange Line NERFINISHED ⓘ |
| continent | North America ⓘ |
| country | Canada ⓘ |
| dateOfIncorporation | 1965 ⓘ |
| daylightSavingTimeZone |
Eastern Time Zone
ⓘ
surface form:
Eastern Daylight Time
|
| demographyCharacteristic | highly suburban population ⓘ |
| economyType |
commercial hub
ⓘ
industrial hub ⓘ residential hub ⓘ |
| formedByMergerOf | multiple former municipalities on Île Jésus ⓘ |
| governmentType | city with unified municipal government ⓘ |
| hasArena | Place Bell NERFINISHED ⓘ |
| hasCollege | Collège Montmorency NERFINISHED ⓘ |
| hasMajorShoppingCentre | Carrefour Laval NERFINISHED ⓘ |
| hasMetroStation |
Cartier station
NERFINISHED
ⓘ
De la Concorde station NERFINISHED ⓘ Montmorency station NERFINISHED ⓘ |
| hasNeighbour |
Lanaudière region
NERFINISHED
ⓘ
Laurentides region NERFINISHED ⓘ Montreal NERFINISHED ⓘ |
| hasPublicTransit | Société de transport de Laval NERFINISHED ⓘ |
| hasSector |
manufacturing
ⓘ
pharmaceuticals ⓘ retail trade ⓘ services ⓘ technology ⓘ |
| hasSportsTeam | Laval Rocket NERFINISHED ⓘ |
| hasUniversityCampus |
Université de Montréal campus in Laval
NERFINISHED
ⓘ
Université de Sherbrooke campus in Laval ⓘ |
| isOnIsland |
Île Jésus
NERFINISHED
ⓘ
Îles Laval NERFINISHED ⓘ |
| isOnRiver |
Rivière des Mille Îles
NERFINISHED
ⓘ
Rivière des Prairies NERFINISHED ⓘ |
| isRegionalCountyMunicipalityEquivalent | yes ⓘ |
| locatedIn | Greater Montreal NERFINISHED ⓘ |
| locatedInAdministrativeRegion | Laval administrative region NERFINISHED ⓘ |
| locatedNorthOf | Montreal NERFINISHED ⓘ |
| majorLanguage |
English
ⓘ
French ⓘ |
| officialLanguage | French ⓘ |
| partOf | Montreal metropolitan area NERFINISHED ⓘ |
| postalCodePrefix |
H7
ⓘ
H8 ⓘ |
| province | Quebec NERFINISHED ⓘ |
| rankByPopulationInQuebec | third most populous municipality in Quebec ⓘ |
| timeZone | Eastern Time Zone ⓘ |
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: Laval, Quebec, Canada Description of subject: Laval, Quebec, Canada is a large island city just north of Montreal, known as Quebec’s third most populous municipality and a major residential, commercial, and industrial hub in the Greater Montreal area.
Referenced by (9)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Laval, Quebec
this entity surface form:
Laval, Quebec
this entity surface form:
Laval, Quebec
this entity surface form:
Laval, Quebec
this entity surface form:
Laval, Quebec