Assertion: gang | /r/HasProperty | problem
Facets:
Source sentences:
text: Gangs: Problems and Answers
text: Gangs are no longer just the problem of those who live in the crime ridden neighborhoods where the gangs thrive, they are now everyone's problem.
text: Gangs are obviously not a new phenomenon, but they are still a problem that has to be addressed.
text: Where are gangs a problem and how do they spread?