Split Rock River
E1199681
UNEXPLORED
Split Rock River is a scenic North Shore waterway in northeastern Minnesota known for its rugged gorge, waterfalls, and proximity to Split Rock Lighthouse State Park along Lake Superior.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Split Rock River canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T15402047 — 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: Split Rock River Context triple: [Lake County, Minnesota, hasNaturalFeature, Split Rock River]
-
A.
Branch River
Branch River is a river in Rhode Island that flows through communities such as Forestdale and contributes to the region’s local watershed and landscape.
-
B.
Pound River
The Pound River is a tributary stream in New York State that feeds into the Croton River within the Croton River watershed.
-
C.
South Fork Grand River
South Fork Grand River is a tributary stream in South Dakota that forms part of the headwaters of the Grand River.
-
D.
Lake River
Lake River is a tributary waterway in southwestern Washington State that connects Vancouver Lake to the Columbia River.
-
E.
Split Rock Creek
Split Rock Creek is a stream in eastern South Dakota known for flowing through scenic quartzite formations and providing recreational opportunities such as fishing and hiking.
- 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: Split Rock River Target entity description: Split Rock River is a scenic North Shore waterway in northeastern Minnesota known for its rugged gorge, waterfalls, and proximity to Split Rock Lighthouse State Park along Lake Superior.
-
A.
Branch River
Branch River is a river in Rhode Island that flows through communities such as Forestdale and contributes to the region’s local watershed and landscape.
-
B.
Pound River
The Pound River is a tributary stream in New York State that feeds into the Croton River within the Croton River watershed.
-
C.
South Fork Grand River
South Fork Grand River is a tributary stream in South Dakota that forms part of the headwaters of the Grand River.
-
D.
Lake River
Lake River is a tributary waterway in southwestern Washington State that connects Vancouver Lake to the Columbia River.
-
E.
Split Rock Creek
Split Rock Creek is a stream in eastern South Dakota known for flowing through scenic quartzite formations and providing recreational opportunities such as fishing and hiking.
- F. None of above. chosen
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.