Missouri River at Pierre, South Dakota
E1547006
UNEXPLORED
The Missouri River at Pierre, South Dakota is a major stretch of the Missouri River flowing past the state capital, serving as an important regional waterway and recreation area.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Missouri River at Pierre, South Dakota canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T22639294 — 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: Missouri River at Pierre, South Dakota Context triple: [U.S. Route 83, crossesRiver, Missouri River at Pierre, South Dakota]
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A.
Missouri River at Sioux City, Iowa
The Missouri River at Sioux City, Iowa is a major stretch of the Missouri River in the upper Midwest where several tributaries, including the Floyd River, converge near the Iowa–Nebraska–South Dakota border.
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B.
Missouri River near Loma, Montana
The Missouri River near Loma, Montana is a notable stretch of the Missouri River in north-central Montana where it converges with the Marias River amid largely rural, scenic prairie and badlands landscapes.
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C.
Missouri River shoreline
The Missouri River shoreline in Gregory County, South Dakota is a scenic stretch of riverfront known for its bluffs, wildlife habitat, and opportunities for fishing, boating, and outdoor recreation.
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D.
Mississippi River at St. Louis, Missouri
The Mississippi River at St. Louis, Missouri is a major stretch of the Mississippi where it flows past the city of St. Louis and receives the waters of the Missouri River, forming one of North America’s most significant river confluences.
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E.
Big Sioux River
The Big Sioux River is a major tributary of the Missouri River that flows through eastern South Dakota and northwestern Iowa, shaping the region’s landscape and serving as an important natural and recreational resource.
- 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: Missouri River at Pierre, South Dakota Target entity description: The Missouri River at Pierre, South Dakota is a major stretch of the Missouri River flowing past the state capital, serving as an important regional waterway and recreation area.
-
A.
Missouri River at Sioux City, Iowa
The Missouri River at Sioux City, Iowa is a major stretch of the Missouri River in the upper Midwest where several tributaries, including the Floyd River, converge near the Iowa–Nebraska–South Dakota border.
-
B.
Missouri River near Loma, Montana
The Missouri River near Loma, Montana is a notable stretch of the Missouri River in north-central Montana where it converges with the Marias River amid largely rural, scenic prairie and badlands landscapes.
-
C.
Missouri River shoreline
The Missouri River shoreline in Gregory County, South Dakota is a scenic stretch of riverfront known for its bluffs, wildlife habitat, and opportunities for fishing, boating, and outdoor recreation.
-
D.
Mississippi River at St. Louis, Missouri
The Mississippi River at St. Louis, Missouri is a major stretch of the Mississippi where it flows past the city of St. Louis and receives the waters of the Missouri River, forming one of North America’s most significant river confluences.
-
E.
Big Sioux River
The Big Sioux River is a major tributary of the Missouri River that flows through eastern South Dakota and northwestern Iowa, shaping the region’s landscape and serving as an important natural and recreational resource.
- F. None of above. chosen
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.