Triple

Target class: glacial meltwater stream
Context triple: [Torrent de Bionnassay, instanceOf, glacial meltwater stream]

• A. headwater stream chosen
  A headwater stream is a small, often narrow and shallow watercourse at the uppermost reaches of a watershed where surface runoff, springs, or snowmelt first converge to form the initial flow of a river system.
• B. glacier
  A glacier is a massive, persistent body of dense ice that forms on land from accumulated snowfall and slowly flows under its own weight, reshaping the landscape over time.
• C. river
  A river is a natural flowing body of water, usually freshwater, that moves continuously along a defined channel from higher elevations toward lower ones, often emptying into a sea, lake, or another river.
• D. glacial fjord system
  A glacial fjord system is a coastal landscape formed where glaciers carve deep, steep-sided valleys that are later flooded by the sea, creating interconnected basins, sills, and channels with distinct physical, chemical, and ecological characteristics.
• E. watershed
  A watershed is a land area that channels rainfall and snowmelt into streams and rivers, ultimately draining into a common outlet such as a larger river, lake, or ocean.
• F. None of above.