Assertion: oxytocin's release | /r/CapableOf | order the body
Facets:
value: in turn
type: MANNER
value: to let down" milk
type: PURPOSE
Source sentences:
text: When an infant suckles at his or her mother's breast, the stimulation causes a release of oxytocin, which, in turn, orders the body to "let down" milk for the baby to drink.