Place Bonaventure
E554004
Place Bonaventure is a massive multi-purpose complex in downtown Montreal known for its convention center, exhibition halls, offices, and rooftop hotel.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Place Bonaventure canonical | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T5910689 — 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: Place Bonaventure Context triple: [Downtown Montreal, hasPart, Place Bonaventure]
-
A.
Saint Gilles
Saint Gilles is the French name for Saint Giles, a popular medieval Christian saint venerated as the patron of the disabled, beggars, and outcasts.
-
B.
Count of Saint-Leu
The Count of Saint-Leu was a noble title held by Louis Bonaparte, former King of Holland and younger brother of Napoleon Bonaparte.
-
C.
Bernardin
Bernardin is a well-known brand specializing in home canning and preserving supplies, particularly mason jars, lids, and related accessories.
-
D.
Saint Ferréol
Saint Ferréol is a Christian saint after whom various places and landmarks, such as Lac de Saint-Ferréol in France, are named.
-
E.
Jean Puy
Jean Puy was a French Fauvist painter known for his vibrant use of color and participation in early 20th-century avant-garde exhibitions.
- 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: Place Bonaventure Target entity description: Place Bonaventure is a massive multi-purpose complex in downtown Montreal known for its convention center, exhibition halls, offices, and rooftop hotel.
-
A.
Saint Gilles
Saint Gilles is the French name for Saint Giles, a popular medieval Christian saint venerated as the patron of the disabled, beggars, and outcasts.
-
B.
Count of Saint-Leu
The Count of Saint-Leu was a noble title held by Louis Bonaparte, former King of Holland and younger brother of Napoleon Bonaparte.
-
C.
Bernardin
Bernardin is a well-known brand specializing in home canning and preserving supplies, particularly mason jars, lids, and related accessories.
-
D.
Saint Ferréol
Saint Ferréol is a Christian saint after whom various places and landmarks, such as Lac de Saint-Ferréol in France, are named.
-
E.
Jean Puy
Jean Puy was a French Fauvist painter known for his vibrant use of color and participation in early 20th-century avant-garde exhibitions.
- F. None of above. chosen
Statements (45)
| Predicate | Object |
|---|---|
| instanceOf |
building complex
ⓘ
convention center ⓘ exhibition center ⓘ office building ⓘ |
| architecturalStyle | Brutalist architecture NERFINISHED ⓘ |
| completionDate | 1967 ⓘ |
| connectedTo |
Bonaventure station
NERFINISHED
ⓘ
Central Station (Montreal) NERFINISHED ⓘ Montreal Underground City NERFINISHED ⓘ |
| country | Canada ⓘ |
| floorCount | 12 ⓘ |
| hasAccessibilityFeature | indoor access to public transit ⓘ |
| hasConferenceFacilities |
banquet halls
ⓘ
meeting rooms ⓘ |
| hasExhibitionArea | large contiguous floor plates ⓘ |
| hasHotel | Hotel Bonaventure Montreal NERFINISHED ⓘ |
| hasPart |
Montreal convention center facilities
ⓘ
exhibition halls ⓘ office spaces ⓘ parking garage ⓘ retail spaces ⓘ rooftop hotel ⓘ |
| hasRoof | rooftop garden ⓘ |
| inception | 1964 ⓘ |
| languageOfName | French ⓘ |
| locatedIn | downtown Montreal ⓘ |
| location |
Canada
NERFINISHED
ⓘ
Montreal NERFINISHED ⓘ Quebec NERFINISHED ⓘ |
| material | concrete ⓘ |
| namedAfter | Bonaventure (historic name associated with area and station) NERFINISHED ⓘ |
| near |
Bell Centre
NERFINISHED
ⓘ
Place Ville Marie NERFINISHED ⓘ |
| openingDate | 1967 ⓘ |
| owner | Allied Properties REIT NERFINISHED ⓘ |
| partOf | Montreal underground pedestrian network NERFINISHED ⓘ |
| province | Quebec NERFINISHED ⓘ |
| roofFeature |
landscaped terraces
ⓘ
outdoor heated pool ⓘ |
| servedBy |
Bonaventure metro station
NERFINISHED
ⓘ
Lucien-L’Allier commuter rail station NERFINISHED ⓘ |
| use |
conventions
ⓘ
hotel accommodation ⓘ office space ⓘ trade shows ⓘ |
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: Place Bonaventure Description of subject: Place Bonaventure is a massive multi-purpose complex in downtown Montreal known for its convention center, exhibition halls, offices, and rooftop hotel.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
Downtown Montreal