Ribble estuary

Target entity: Ribble estuary
Context triple: [River Douglas, mouthLocation, Ribble estuary]

• A. Thames Estuary
  The Thames Estuary is the broad tidal mouth of the River Thames where it meets the North Sea, forming a major shipping route and ecological zone in southeast England.
• B. River Spodden
  River Spodden is a river in Lancashire and Greater Manchester, England, flowing through the South Pennines and the town of Bacup before joining the River Roch.
• C. Morecambe Bay
  Morecambe Bay is a large estuarine bay on the Irish Sea coast of England, noted for its extensive tidal sands, rich birdlife, and historically dangerous quicksands.
• D. River Cam
  The River Cam is a picturesque river in eastern England best known for flowing through the historic city and university of Cambridge, where it is famous for punting and scenic college views.
• E. River Croal
  River Croal is a small river in Greater Manchester, England, that flows through Bolton before joining the River Irwell.
• F. None of above. chosen
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Target entity: Ribble estuary
Target entity description: The Ribble estuary is a coastal inlet in northwest England where the River Ribble meets the Irish Sea, noted for its extensive saltmarshes and importance as a habitat for migratory birds.

• A. Thames Estuary
  The Thames Estuary is the broad tidal mouth of the River Thames where it meets the North Sea, forming a major shipping route and ecological zone in southeast England.
• B. River Spodden
  River Spodden is a river in Lancashire and Greater Manchester, England, flowing through the South Pennines and the town of Bacup before joining the River Roch.
• C. Morecambe Bay
  Morecambe Bay is a large estuarine bay on the Irish Sea coast of England, noted for its extensive tidal sands, rich birdlife, and historically dangerous quicksands.
• D. River Cam
  The River Cam is a picturesque river in eastern England best known for flowing through the historic city and university of Cambridge, where it is famous for punting and scenic college views.
• E. River Croal
  River Croal is a small river in Greater Manchester, England, that flows through Bolton before joining the River Irwell.
• F. None of above. chosen