Assertion: crouch | /r/HasProperty | knowledgeable of crouch's tactics
Facets:
value: including using the unforgivable curses
type: OTHER
Source sentences:
text: He also was knowledgeable of Crouch's tactics to catch Death Eaters and other enemies while he was Head of the Department of Magical Law Enforcement, including using the Unforgivable Curses against them.