Triple

Target entity: Lake Ontario basin
Context triple: [Seneca Lake via Seneca River, drainageBasin, Lake Ontario basin]

• A. Lake Ontario drainage basin chosen
  The Lake Ontario drainage basin is the extensive watershed area that collects and channels water from surrounding lakes, rivers, and land into Lake Ontario, one of North America’s Great Lakes.
• B. St. Lawrence River drainage basin
  The St. Lawrence River drainage basin is the vast watershed in North America that collects and channels water from the Great Lakes and numerous tributary rivers into the St. Lawrence River and ultimately the Atlantic Ocean.
• C. Lake Ontario
  Lake Ontario is one of North America's five Great Lakes, forming part of the border between the United States and Canada and serving as a key link in the Saint Lawrence River system.
• D. Lake Erie watershed
  The Lake Erie watershed is the extensive drainage basin that collects water from rivers, streams, and surrounding lands across parts of the United States and Canada, ultimately feeding into Lake Erie, one of the North American Great Lakes.
• E. Hudson Bay drainage basin
  The Hudson Bay drainage basin is a vast watershed in northern North America that collects runoff from numerous rivers and lakes across Canada and parts of the United States, all ultimately flowing into Hudson Bay.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.