Black River (King County, Washington)

Target entity: Black River (King County, Washington)
Context triple: [Lake Washington–Cedar River watershed, historicallyConnectedTo, Black River (King County, Washington)]

• A. Wahkiakum River
  The Wahkiakum River is a small coastal river in southwest Washington State that flows through forested terrain before emptying into the Columbia River.
• B. White River (Washington)
  White River (Washington) is a glacially fed river in western Washington State that flows from the Cascade Range and serves as a significant waterway in the Puget Sound region.
• C. Snohomish River
  The Snohomish River is a major river in western Washington State that flows through Snohomish County into Puget Sound, helping drain the Cascade Range and supporting regional ecosystems and communities.
• D. Newaukum River
  The Newaukum River is a tributary of the Chehalis River in southwestern Washington State, known for its salmon and steelhead runs and its role in the local watershed and floodplain of Lewis County.
• E. Cle Elum River
  The Cle Elum River is a tributary of the Yakima River in central Washington State, known for flowing through forested mountain terrain and supporting irrigation, recreation, and local ecosystems.
• F. None of above. chosen
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Target entity: Black River (King County, Washington)
Target entity description: Black River in King County, Washington, was a former outlet of Lake Washington that largely disappeared after the lake’s level was lowered by the construction of the Lake Washington Ship Canal.

• A. Wahkiakum River
  The Wahkiakum River is a small coastal river in southwest Washington State that flows through forested terrain before emptying into the Columbia River.
• B. White River (Washington)
  White River (Washington) is a glacially fed river in western Washington State that flows from the Cascade Range and serves as a significant waterway in the Puget Sound region.
• C. Snohomish River
  The Snohomish River is a major river in western Washington State that flows through Snohomish County into Puget Sound, helping drain the Cascade Range and supporting regional ecosystems and communities.
• D. Newaukum River
  The Newaukum River is a tributary of the Chehalis River in southwestern Washington State, known for its salmon and steelhead runs and its role in the local watershed and floodplain of Lewis County.
• E. Cle Elum River
  The Cle Elum River is a tributary of the Yakima River in central Washington State, known for flowing through forested mountain terrain and supporting irrigation, recreation, and local ecosystems.
• F. None of above. chosen