Assertion: baby | /r/HasProperty | treated with prostaglandin e1
Facets:
value: to keep the ductus
type: PURPOSE
value: after birth
type: TEMPORAL
Source sentences:
text: Some babies born with cyanotic heart disease are treated with prostaglandin E1 after birth to keep the ductus arteriosus open and allow for more oxygenated blood to be pumped to the body.