Assertion: porcupine | /r/Desires | additional sodium
Facets:
value: in the blood
type: LOCATION
value: to balance cell potassium levels
type: PURPOSE
Source sentences:
text: Because they are vegetarians and most vegetable matter is very low in sodium, porcupines need additional sodium in the blood to balance cell potassium levels.
text: Because they are vegetarians and most vegetable matter is very low in sodium, porcupines need additional sodium in the blood to balance cell potassium levels.