Assertion: policeman | /r/CapableOf | observe suspicious activity
Facets:
Source sentences:
text: When officers observe suspicious activity, they must investigate, and occasionally pursue offenders on foot in order to apprehend them.
text: Policemen prevent crime by explaining and enforcing applicable federal, state, and local laws and ordinances; teaching preventive, protective, and defensive tactics; mediating disputes; patrolling assigned area; responding to notices of disturbances; conducting searches; observing suspicious activities; and detaining suspects.