Île Notre-Dame
E99731
Île Notre-Dame is a man-made island in the Saint Lawrence River in Montreal, best known as a principal site of Expo 67 and now home to parks, a race circuit, and recreational facilities.
All labels observed (4)
| Label | Occurrences |
|---|---|
| Île Notre-Dame canonical | 7 |
| Notre Dame Island | 2 |
| Île Notre-Dame (via approaches) | 1 |
| Île Notre‑Dame | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T753958 — 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: Île Notre-Dame Context triple: [Expo 67, locatedOn, Île Notre-Dame]
-
A.
Île de la Harpe
Île de la Harpe is a small artificial island in Lake Geneva near Rolle, Switzerland, known for its picturesque setting and association with the 18th–19th century statesman Frédéric-César de La Harpe.
-
B.
Île de la Motte
Île de la Motte is a small Swiss island located in Lake Neuchâtel, known for its natural scenery and tranquil setting.
-
C.
Grande Île
Grande Île is the historic center of Strasbourg, France, renowned for its medieval architecture, canals, and the Gothic Strasbourg Cathedral.
-
D.
Île Saint-Louis
Île Saint-Louis is a small, historic island in central Paris known for its elegant 17th-century architecture, quiet residential streets, and scenic views over the Seine.
-
E.
Island of Montreal
The Island of Montreal is a large, densely populated island in southwestern Quebec that hosts the city of Montreal and several surrounding municipalities in the Saint Lawrence River.
- 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: Île Notre-Dame Target entity description: Île Notre-Dame is a man-made island in the Saint Lawrence River in Montreal, best known as a principal site of Expo 67 and now home to parks, a race circuit, and recreational facilities.
-
A.
Île de la Harpe
Île de la Harpe is a small artificial island in Lake Geneva near Rolle, Switzerland, known for its picturesque setting and association with the 18th–19th century statesman Frédéric-César de La Harpe.
-
B.
Île de la Motte
Île de la Motte is a small Swiss island located in Lake Neuchâtel, known for its natural scenery and tranquil setting.
-
C.
Grande Île
Grande Île is the historic center of Strasbourg, France, renowned for its medieval architecture, canals, and the Gothic Strasbourg Cathedral.
-
D.
Île Saint-Louis
Île Saint-Louis is a small, historic island in central Paris known for its elegant 17th-century architecture, quiet residential streets, and scenic views over the Seine.
-
E.
Island of Montreal
The Island of Montreal is a large, densely populated island in southwestern Quebec that hosts the city of Montreal and several surrounding municipalities in the Saint Lawrence River.
- F. None of above. chosen
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf |
artificial island
ⓘ
river island ⓘ |
| adjacentTo | Île Sainte-Hélène ⓘ |
| connectedBy |
Concorde Bridge
ⓘ
Victoria Bridge approaches ⓘ |
| country | Canada ⓘ |
| createdForEvent | Expo 67 ⓘ |
| createdFromMaterial | excavated rock from Montreal Metro construction ⓘ |
| creationMethod | land reclamation ⓘ |
| governingBody |
Montreal
ⓘ
surface form:
City of Montreal
|
| hasFacility |
Circuit Gilles-Villeneuve
ⓘ
Montreal Casino ⓘ Olympic Basin ⓘ beach at Jean-Doré Beach ⓘ marina ⓘ recreational cycling paths ⓘ walking trails ⓘ |
| hasLandscapeFeature | artificial lake and canals ⓘ |
| hasPark | Circuit Gilles-Villeneuve infield park areas ⓘ |
| hasRaceCircuit | Circuit Gilles-Villeneuve ⓘ |
| hasUse | venue for large outdoor events and festivals ⓘ |
| hostedPavilion |
Canada Pavilion at Expo 67
ⓘ
French Pavilion at Expo 67 ⓘ Man the Producer Pavilion ⓘ
surface form:
Man the Producer theme pavilions at Expo 67
Ontario Pavilion at Expo 67 ⓘ Quebec Pavilion ⓘ
surface form:
Quebec Pavilion at Expo 67
|
| hostsEvent |
Canadian Grand Prix
ⓘ
Formula One ⓘ
surface form:
Formula 1 World Championship races
canoe and kayak competitions at Olympic Basin ⓘ rowing competitions at Olympic Basin ⓘ |
| locatedIn |
Montreal
ⓘ
Saint Lawrence River ⓘ |
| locatedInAdministrativeTerritory |
Province of Quebec
ⓘ
Ville-Marie ⓘ
surface form:
Ville-Marie, Montreal
|
| namedAfter |
Notre-Dame Cathedral
ⓘ
surface form:
Notre-Dame
|
| nearbyCity |
downtown core of Montreal
ⓘ
surface form:
Montreal city centre
|
| openingDate | 1967 ⓘ |
| partOf |
Hochelaga Archipelago
ⓘ
Parc Jean-Drapeau ⓘ urban park system of Montreal ⓘ |
| usedFor |
motorsport
ⓘ
recreation ⓘ rowing and paddling sports ⓘ tourism ⓘ walking and cycling ⓘ |
| wasPrincipalSiteOf | Expo 67 ⓘ |
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: Île Notre-Dame Description of subject: Île Notre-Dame is a man-made island in the Saint Lawrence River in Montreal, best known as a principal site of Expo 67 and now home to parks, a race circuit, and recreational facilities.
Referenced by (11)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Notre Dame Island
this entity surface form:
Notre Dame Island
this entity surface form:
Île Notre‑Dame
subject surface form:
France Pavilion (Expo 67)
this entity surface form:
Île Notre-Dame (via approaches)