Edgar Mine experimental mine
E1210180
UNEXPLORED
The Edgar Mine experimental mine is an underground research and teaching facility used by the Colorado School of Mines for hands-on training in mining engineering and related disciplines.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Edgar Mine experimental mine canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T16382813 — 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: Edgar Mine experimental mine Context triple: [Colorado School of Mines, notableFacility, Edgar Mine experimental mine]
-
A.
Andoom Mine
Andoom Mine is a major bauxite mining operation near Weipa in Queensland, Australia, contributing significantly to the region’s aluminum ore production.
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B.
Capps Mine
Capps Mine is a historically significant gold mine in North Carolina known for its role in the state’s early gold-mining industry.
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C.
Tahawus mine
Tahawus mine is an abandoned iron and titanium ore mine in New York’s Adirondack Mountains, historically significant for its role in regional industry and wartime material production.
-
D.
Gunnislake Clitters mine
Gunnislake Clitters mine is a historic metal mine in Cornwall, England, known for its 19th-century extraction of copper, tin, and other ores as part of the region’s rich mining heritage.
-
E.
Tioga Mine
Tioga Mine was a historic silver mining operation in the Sierra Nevada of California that gave its name to nearby Tioga Pass.
- 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: Edgar Mine experimental mine Target entity description: The Edgar Mine experimental mine is an underground research and teaching facility used by the Colorado School of Mines for hands-on training in mining engineering and related disciplines.
-
A.
Andoom Mine
Andoom Mine is a major bauxite mining operation near Weipa in Queensland, Australia, contributing significantly to the region’s aluminum ore production.
-
B.
Capps Mine
Capps Mine is a historically significant gold mine in North Carolina known for its role in the state’s early gold-mining industry.
-
C.
Tahawus mine
Tahawus mine is an abandoned iron and titanium ore mine in New York’s Adirondack Mountains, historically significant for its role in regional industry and wartime material production.
-
D.
Gunnislake Clitters mine
Gunnislake Clitters mine is a historic metal mine in Cornwall, England, known for its 19th-century extraction of copper, tin, and other ores as part of the region’s rich mining heritage.
-
E.
Tioga Mine
Tioga Mine was a historic silver mining operation in the Sierra Nevada of California that gave its name to nearby Tioga Pass.
- F. None of above. chosen
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.