Assertion: recorded earthquake | /r/HasProperty | off kamchatka
Facets:
value: on 4 november
type: TEMPORAL
Source sentences:
text: The only other recorded earthquakes of magnitude 9.0 or greater were off Kamchatka, Russia, on 4 November 1952 (magnitude 9.0) and Tōhoku, Japan (magnitude 9.1) in March 2011.