Assertion: city's group | /r/HasProperty | gang members
Facets:
value: from many sports clubs
type: LOCATION
Source sentences:
text: Three years later, a demonstration in the Maestros avenue, organized by former members of the 1968 student movement, was violently repressed by a paramilitary group called "Los Halcones", composed of gang members and teenagers from many sports clubs who received training in the U.S.