Upper Iowa River

Target entity: Upper Iowa River
Context triple: [Decorah, Iowa, river, Upper Iowa River]

• A. Iowa River
  The Iowa River is a major waterway in the U.S. state of Iowa that flows generally southeastward and ultimately joins the Mississippi River.
• 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. St. Louis River
  The St. Louis River is a major river in northeastern Minnesota and northwestern Wisconsin that flows into Lake Superior, forming part of the Duluth–Superior harbor and extensive estuary system.
• D. Saco River
  The Saco River is a major river in northeastern New England that flows from the White Mountains of New Hampshire through western Maine to the Atlantic Ocean, historically important for industry, transport, and recreation.
• E. Ten Mile River
  Ten Mile River is a tributary in western Connecticut known for flowing through rural Litchfield County and contributing to the Housatonic River watershed.
• F. None of above. chosen
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Target entity: Upper Iowa River
Target entity description: The Upper Iowa River is a scenic waterway in northeastern Iowa known for its limestone bluffs, trout fishing, and popular canoeing and kayaking routes.

• A. Iowa River
  The Iowa River is a major waterway in the U.S. state of Iowa that flows generally southeastward and ultimately joins the Mississippi River.
• 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. St. Louis River
  The St. Louis River is a major river in northeastern Minnesota and northwestern Wisconsin that flows into Lake Superior, forming part of the Duluth–Superior harbor and extensive estuary system.
• D. Saco River
  The Saco River is a major river in northeastern New England that flows from the White Mountains of New Hampshire through western Maine to the Atlantic Ocean, historically important for industry, transport, and recreation.
• E. Ten Mile River
  Ten Mile River is a tributary in western Connecticut known for flowing through rural Litchfield County and contributing to the Housatonic River watershed.
• F. None of above. chosen