Ontario Highway 519
E1546010
UNEXPLORED
Ontario Highway 519 is a short secondary provincial highway in northern Ontario that provides access from Highway 17 to the remote community of Dubreuilville.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Ontario Highway 519 canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T22281036 — 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: Ontario Highway 519 Context triple: [Dubreuilville, locatedOn, Ontario Highway 519]
-
A.
Ontario Highway 599
Ontario Highway 599 is a remote northern Ontario provincial highway known for being the northernmost all-season road in the province, providing access to isolated communities and resource areas.
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B.
Ontario Highway 551
Ontario Highway 551 is a provincially maintained secondary highway on Manitoulin Island in Ontario, Canada, connecting communities in and around Central Manitoulin.
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C.
Ontario Highway 58
Ontario Highway 58 is a provincial highway in Ontario, Canada, that serves the Niagara region, connecting communities such as Welland and providing access to local and regional routes.
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D.
Ontario Highway 19
Ontario Highway 19 is a provincial highway in southwestern Ontario that connects several communities, including Stratford, and serves as an important regional transportation route.
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E.
Ontario Highway 542
Ontario Highway 542 is a secondary provincial highway that serves as a key east–west route across Manitoulin Island in Ontario, Canada.
- 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: Ontario Highway 519 Target entity description: Ontario Highway 519 is a short secondary provincial highway in northern Ontario that provides access from Highway 17 to the remote community of Dubreuilville.
-
A.
Ontario Highway 599
Ontario Highway 599 is a remote northern Ontario provincial highway known for being the northernmost all-season road in the province, providing access to isolated communities and resource areas.
-
B.
Ontario Highway 551
Ontario Highway 551 is a provincially maintained secondary highway on Manitoulin Island in Ontario, Canada, connecting communities in and around Central Manitoulin.
-
C.
Ontario Highway 58
Ontario Highway 58 is a provincial highway in Ontario, Canada, that serves the Niagara region, connecting communities such as Welland and providing access to local and regional routes.
-
D.
Ontario Highway 19
Ontario Highway 19 is a provincial highway in southwestern Ontario that connects several communities, including Stratford, and serves as an important regional transportation route.
-
E.
Ontario Highway 542
Ontario Highway 542 is a secondary provincial highway that serves as a key east–west route across Manitoulin Island in Ontario, Canada.
- F. None of above. chosen
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.