Assertion: circulatory system's artery | /r/CapableOf | carry fetal blood
Facets:
value: to the placenta
type: TRANSITIVE-OBJECT
value: to one umbilical vein
type: TRANSITIVE-OBJECT
Source sentences:
text: The umbilical cord contains two umbilical arteries to carry fetal blood to the placenta and one umbilical vein to carry oxygen-and-nutrient-rich blood from the placenta to the fetus.