Assertion: dietary carotenoid | /r/HasProperty | assimilated for use
Facets:
value: as animal colorants
type: MANNER
value: to animal colorants
type: TRANSITIVE-OBJECT
value: as precursors
type: MANNER
Source sentences:
text: Dietary carotenoids that are assimilated for use as animal colorants or precursors to animal colorants fall into two classes.