Alberta Highway 21
E1534039
UNEXPLORED
Alberta Highway 21 is a north–south provincial highway in central Alberta, Canada, that serves as an important regional connector between rural communities and major routes east of Edmonton.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Alberta Highway 21 canonical | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T21667209 — 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: Alberta Highway 21 Context triple: [Alberta provincial highway network, hasComponent, Alberta Highway 21]
-
A.
Alberta Highway 2
Alberta Highway 2 is a major north–south provincial highway in Alberta, Canada, connecting several key cities and regions and serving as one of the province’s primary transportation corridors.
-
B.
Alberta Highway 28
Alberta Highway 28 is a provincial highway in Alberta, Canada, that serves as a key route connecting Edmonton to northeastern communities, including the Cold Lake region.
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C.
Alberta Highway 22
Alberta Highway 22, commonly known as the Cowboy Trail, is a scenic north–south highway in Alberta, Canada, that runs along the eastern slopes of the Rocky Mountains and connects numerous rural communities and ranchlands.
-
D.
Alberta Highway 23
Alberta Highway 23 is a provincial highway in southern Alberta, Canada, that serves as a regional connector route through several rural municipalities and farming communities.
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E.
Alberta Highway 19
Alberta Highway 19 is a short east–west provincial highway in Alberta, Canada, that serves as a key connector between major routes and the Edmonton International Airport 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: Alberta Highway 21 Target entity description: Alberta Highway 21 is a north–south provincial highway in central Alberta, Canada, that serves as an important regional connector between rural communities and major routes east of Edmonton.
-
A.
Alberta Highway 2
Alberta Highway 2 is a major north–south provincial highway in Alberta, Canada, connecting several key cities and regions and serving as one of the province’s primary transportation corridors.
-
B.
Alberta Highway 28
Alberta Highway 28 is a provincial highway in Alberta, Canada, that serves as a key route connecting Edmonton to northeastern communities, including the Cold Lake region.
-
C.
Alberta Highway 22
Alberta Highway 22, commonly known as the Cowboy Trail, is a scenic north–south highway in Alberta, Canada, that runs along the eastern slopes of the Rocky Mountains and connects numerous rural communities and ranchlands.
-
D.
Alberta Highway 23
Alberta Highway 23 is a provincial highway in southern Alberta, Canada, that serves as a regional connector route through several rural municipalities and farming communities.
-
E.
Alberta Highway 19
Alberta Highway 19 is a short east–west provincial highway in Alberta, Canada, that serves as a key connector between major routes and the Edmonton International Airport area.
- F. None of above. chosen
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.