Compass Minerals Goderich Mine
E1557744
UNEXPLORED
Compass Minerals Goderich Mine is the world’s largest underground salt mine, located beneath Lake Huron in Goderich, Ontario, and a major producer of rock salt for road de-icing.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Compass Minerals Goderich Mine canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T22841453 — 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: Compass Minerals Goderich Mine Context triple: [Port of Goderich, nearbyFacility, Compass Minerals Goderich Mine]
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A.
Mohawk Mine
Mohawk Mine was a historic copper mine in Michigan’s Keweenaw Peninsula that played a significant role in the region’s early 20th-century mining industry.
-
B.
Victor Diamond Mine
Victor Diamond Mine is a remote open-pit diamond mine in northern Ontario, Canada, known as De Beers’ first diamond mine in the province and for its proximity to the Attawapiskat First Nation.
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C.
Copper Cliff Mine
Copper Cliff Mine is a major nickel and copper mine in the Sudbury Basin of Ontario, Canada, historically central to the region’s mining industry.
-
D.
Minntac Mine
Minntac Mine is a large taconite iron ore mining and processing operation in Minnesota and one of the major producers of iron ore pellets in the United States.
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E.
Carol Lake Mine
Carol Lake Mine is a major iron ore mining operation in Labrador, Canada, known for producing high-grade iron ore for global markets.
- 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: Compass Minerals Goderich Mine Target entity description: Compass Minerals Goderich Mine is the world’s largest underground salt mine, located beneath Lake Huron in Goderich, Ontario, and a major producer of rock salt for road de-icing.
-
A.
Mohawk Mine
Mohawk Mine was a historic copper mine in Michigan’s Keweenaw Peninsula that played a significant role in the region’s early 20th-century mining industry.
-
B.
Victor Diamond Mine
Victor Diamond Mine is a remote open-pit diamond mine in northern Ontario, Canada, known as De Beers’ first diamond mine in the province and for its proximity to the Attawapiskat First Nation.
-
C.
Copper Cliff Mine
Copper Cliff Mine is a major nickel and copper mine in the Sudbury Basin of Ontario, Canada, historically central to the region’s mining industry.
-
D.
Minntac Mine
Minntac Mine is a large taconite iron ore mining and processing operation in Minnesota and one of the major producers of iron ore pellets in the United States.
-
E.
Carol Lake Mine
Carol Lake Mine is a major iron ore mining operation in Labrador, Canada, known for producing high-grade iron ore for global markets.
- F. None of above. chosen
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.