Assertion: circulatory system's vein | /r/CapableOf | drain blood
Facets:
value: from tissues
type: TRANSITIVE-OBJECT
value: from organs
type: TRANSITIVE-OBJECT
value: to the heart
type: TRANSITIVE-OBJECT
value: to large veins
type: TRANSITIVE-OBJECT
Source sentences:
text: The veins drain blood to large veins called vena cava.
text: Veins are the thin-walled blood vessels that drain blood from tissues and organs to the heart.
text: The veins drain blood into the superior and inferior vena cava by means of the muscle pump and the venous valves (which prevent the blood from flowing back into the periphery).