Assertion: glacier's lake | /r/CapableOf | burst in great floods
Facets:
value: over the margins of the glacier
type: LOCATION
Source sentences:
text: The western part of Vatna Glacier buries a volcano, Grímsvötn (Gríms Depression), which erupts every 6 to 10 years; the heat of the eruption forms a subglacial lake that bursts in great floods over the margins of the glacier.