Assertion: volcano's eruption | /r/CapableOf | create ash plumes
Facets:
value: at about 0700
type: TEMPORAL
value: between sunrise on 20 april
type: TEMPORAL
Source sentences:
text: Explosive eruptions in the 1960s caused flooding and lahars from melting glaciers, and created ash plumes that reached 6 km in height.
text: Between sunrise on 20 April (at about 0700) and noon, the eruptions produced ash plumes up to 250 m high.