Assertion: archipelago's island | /r/HasProperty | covered with glacier
Facets:
value: to the extent of 85%
type: OTHER
Source sentences:
text: The islands are covered with glaciers to the extent of 85%, with no land breaks, and the land area of all the islands is only about 20%, with a coastline measuring 4,425 kilometres (2,750 mi).
text: Half the island is covered with glaciers reaching down into the sea.