Assertion: gang's member | /r/CapableOf | march with martin luther king jr.
Facets:
value: in chicago
type: LOCATION
value: in 1966
type: TEMPORAL
Source sentences:
text: Members of the Blackstone Rangers marched with Martin Luther King Jr. in Chicago, in 1966, and did not retaliate with violence despite broken noses and "blood flowing from their wounds.