Aqueduct Canal
E480865
The Aqueduct Canal is a man-made waterway in the Sud-Ouest borough of Montreal, Quebec, historically built to supply the city with drinking water and now also serving recreational and scenic purposes.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Aqueduct Canal canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T4927022 — 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: Aqueduct Canal Context triple: [Sud-Ouest, traversedBy, Aqueduct Canal]
-
A.
Agen aqueduct
The Agen aqueduct is a 19th-century stone canal bridge in southwestern France that carries the Canal de Garonne high above the Garonne River near the town of Agen.
-
B.
Cacor aqueduct
The Cacor aqueduct is a historic French water bridge that carries the Canal de Garonne over the Tarn River near Moissac.
-
C.
Valens Aqueduct
The Valens Aqueduct is a late Roman-era aqueduct in Istanbul, Turkey, that once formed a key part of the city’s water supply system and remains a prominent historic landmark.
-
D.
Espada Aqueduct
Espada Aqueduct is a historic 18th-century stone irrigation structure in San Antonio, Texas, built by Spanish missionaries to supply water to Mission Espada and its surrounding farmlands.
-
E.
Croton Aqueduct system
The Croton Aqueduct system is a historic 19th-century water supply network that delivered fresh water from the Croton River to New York City, enabling the city’s rapid growth and improved public health.
- 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: Aqueduct Canal Target entity description: The Aqueduct Canal is a man-made waterway in the Sud-Ouest borough of Montreal, Quebec, historically built to supply the city with drinking water and now also serving recreational and scenic purposes.
-
A.
Agen aqueduct
The Agen aqueduct is a 19th-century stone canal bridge in southwestern France that carries the Canal de Garonne high above the Garonne River near the town of Agen.
-
B.
Cacor aqueduct
The Cacor aqueduct is a historic French water bridge that carries the Canal de Garonne over the Tarn River near Moissac.
-
C.
Valens Aqueduct
The Valens Aqueduct is a late Roman-era aqueduct in Istanbul, Turkey, that once formed a key part of the city’s water supply system and remains a prominent historic landmark.
-
D.
Espada Aqueduct
Espada Aqueduct is a historic 18th-century stone irrigation structure in San Antonio, Texas, built by Spanish missionaries to supply water to Mission Espada and its surrounding farmlands.
-
E.
Croton Aqueduct system
The Croton Aqueduct system is a historic 19th-century water supply network that delivered fresh water from the Croton River to New York City, enabling the city’s rapid growth and improved public health.
- F. None of above. chosen
Statements (45)
| Predicate | Object |
|---|---|
| instanceOf |
canal
ⓘ
man-made waterway ⓘ |
| connectsTo |
St. Lawrence River
ⓘ
linked to:
Saint Lawrence River
|
| country | Canada ⓘ |
| crossedBy | Honoré-Mercier Bridge vicinity (transport corridors) ⓘ |
| currentStatus |
operational water-supply canal
ⓘ
publicly accessible along portions of its banks ⓘ |
| environmentalRole |
aquatic habitat
ⓘ
urban green corridor ⓘ |
| hasAdjacentFeature |
Lachine Canal (nearby waterway)
ⓘ
linked to:
Lachine Canal
|
| hasOwner |
City of Montreal
ⓘ
linked to:
Montreal
|
| hasPart |
bankside path
ⓘ
embankment ⓘ green space ⓘ intake structures ⓘ service road ⓘ water treatment infrastructure ⓘ |
| hasRecreationalUse |
cycling
ⓘ
jogging ⓘ nature observation ⓘ walking ⓘ |
| hasScenicRole | urban landscape feature of Sud-Ouest ⓘ |
| historicalSignificance |
key infrastructure for Montreal’s potable water system
ⓘ
supported industrial and urban growth of Montreal ⓘ |
| locatedIn |
Island of Montreal
ⓘ
Montreal ⓘ Quebec ⓘ
linked to:
Quebec, Canada
Saint Lawrence River valley ⓘ
linked to:
St. Lawrence Valley
Sud-Ouest borough ⓘ
linked to:
Le Sud-Ouest borough
|
| locatedInAdministrativeTerritory |
City of Montreal
ⓘ
linked to:
Montreal
Province of Quebec ⓘ
linked to:
province of Quebec
|
| locatedInNeighbourhood |
Côte-Saint-Paul
ⓘ
LaSalle (adjacent area) ⓘ Pointe-Saint-Charles ⓘ Ville-Émard ⓘ |
| maintainedBy |
City of Montreal
ⓘ
linked to:
Montreal
|
| partOf |
Montreal water supply system
ⓘ
linked to:
Montreal aqueduct system
|
| primaryFunction | municipal water supply ⓘ |
| regulates | flow of raw water to treatment facilities ⓘ |
| subjectOf |
local heritage and environmental studies
ⓘ
municipal planning documents of Montreal ⓘ |
| use |
drinking water supply
ⓘ
recreation ⓘ scenic amenity ⓘ |
| waterwayType | aqueduct canal ⓘ |
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: Aqueduct Canal Description of subject: The Aqueduct Canal is a man-made waterway in the Sud-Ouest borough of Montreal, Quebec, historically built to supply the city with drinking water and now also serving recreational and scenic purposes.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.