Assertion: volcano's crater | /r/HasProperty | approximately 920 m
Facets:
value: in diameter
type: OTHER
Source sentences:
text: The crater is approximately 920 m (3,018 ft) in diameter and 85 m (279 ft) deep, but its form has varied widely through its eruptive history; the floor of Halemaʻumaʻu is now mostly covered by flows from its 1974 eruption.