Assertion: calendula's flower | /r/ObjectUse | used base
Facets:
value: for herbal teas
type: PURPOSE
value: to colour butter
type: PURPOSE
value: in salads
type: LOCATION
value: to cheese
type: TRANSITIVE-OBJECT
Source sentences:
text: Flowers are also used a base for herbal teas, in salads and to colour butter and cheese.