Assertion: tear gas | /r/HasProperty | effective
Facets:
value: very
type: DEGREE
value: so viciously
type: MANNER
Source sentences:
text: Tear gas is so viciously effective because, again, it's not a gas; it's a substance that binds and reacts to moisture.
text: The tear gas thus in a war point of view wasn’t very effective however it opened the door to a more fatal use of gasses.