Assertion: snail | /r/CapableOf | use the secretion
Facets:
value: in order to sedate prey
type: PURPOSE
value: in nature
type: LOCATION
value: as part of their predatory behaviour
type: PURPOSE
Source sentences:
text: In nature the snails use the secretion as part of their predatory behaviour in order to sedate prey and as an antimicrobial lining on egg masses.[b]