Assertion: earthquake's magnitude | /r/HasProperty | 4.5 m
Facets:
Source sentences:
text: Over thirty-eight aftershocks of magnitude 4.5 M w or greater occurred in the day following the initial earthquake, including the one of magnitude 6.8 M w .
text: Over eight hundred aftershocks of magnitude 4.5 M w or greater have occurred since the initial quake, including one on 26 October 2013 (local time) of magnitude 7.1 M w .