Assertion: yik yak | /r/CapableOf | strike such fear
Facets:
value: in the hearts of school administrators
type: LOCATION
Source sentences:
text: Yik Yak has struck such fear in the hearts of school administrators that several colleges have banned the app from their wifi networks, and Yik Yak’s founders have voluntarily built virtual “fences” around American middle and high schools to prevent students from accessing the app on campus.