Assertion: onion | /r/MadeOf | chemical compounds
Facets:
value: like other fruits
type: OTHER
value: like vegetables
type: OTHER
Source sentences:
text: Like other fruits and vegetables, onions contain chemical compounds that may decrease your risk of heart disease by preventing blood clots from forming and even preventing some types of cancer.
text: They are pungent when chopped and contain certain chemical substances which irritate the eyes.