Assertion: mom march | /r/HasProperty | rally
Facets:
value: by the million mom march organization
type: OTHER
value: in the washington d.c. national mall
type: LOCATION
Source sentences:
text: The Million Mom March was a rally held on Mother's Day, May 14, 2000 in the Washington D.C. National Mall by the Million Mom March organization to call for stricter gun control.