Assertion: geyser | /r/CapableOf | erupt at regular intervals
Facets:
value: fairly
type: DEGREE
value: usually
type: TEMPORAL
Source sentences:
text: Such geysers usually erupt at fairly regular intervals and their eruptions are typically long, with the geysers playing at considerable heights.
text: Providing the groundwater supply is constant, geysers erupt at regular intervals.