Assertion: glacier | /r/CapableOf | slide on thin layer of water
Facets:
value: at the base
type: LOCATION
value: at the bottom of the glacier
type: LOCATION
Source sentences:
text: Sliding occurs when the glacier slides on a thin layer of water at the bottom of the glacier.
text: Sliding occurs when the glacier slides on a thin layer of water at the base (also known as subglacial water).