Assertion: heart | /r/HasProperty | responsible for pumping blood
Facets:
value: primarily
type: DEGREE
value: throughout the body
type: TRANSITIVE-OBJECT
Source sentences:
text: The heart is responsible for pumping blood throughout the body using a complex system of veins and arteries.
text: As a central part of the circulatory system, the heart is primarily responsible for pumping blood and distributing oxygen and nutrients throughout the body.