Assertion: manta ray | /r/HasProperty | done as aid
Facets:
value: possibly
type: DEGREE
value: in the process
type: OTHER
value: in giving birth
type: TEMPORAL
Source sentences:
text: In the process of leaping out of the water, done possibly as an aid in giving birth or for sport, manta rays have wrecked small boats, earning them the name devilish.