Assertion: swiss chard's leaf | /r/HasProperty | added
Facets:
value: to soups
type: TRANSITIVE-OBJECT
Source sentences:
text: The stems need to be cooked longer than the leaves so it is best to cut these up into slices and put these in to start cooking two or three minutes before the green leaves are added.
text: Older leaves and stalks are best steamed, boiled, or added to soups, as the stems require a longer cooking time to become tender than the leaves do.