Assertion: giraffe | /r/Desires | big heart
Facets:
value: very
type: DEGREE
value: to pump the blood
type: PURPOSE
Source sentences:
text: They need a very big heart to pump the blood all the way up to their head.
text: To keep their blood flowing, giraffes need big hearts, two feet (0.6 m) long and weighing about 25 pounds (11kg), and large blood vessels.
text: They need a very big heart to pump the blood all the way up to their head.