Assertion: shallot's onion | /r/HasProperty | important food item
Facets:
value: in the food
type: LOCATION
value: regardless
type: DEGREE
value: in the form of quercetin
type: OTHER
value: since 3200 bc
type: TEMPORAL
value: in egypt
type: LOCATION
Source sentences:
text: Regardless, onions have been an important food item in Egypt since 3200 BC.
text: It should be noted that onions are an important source of flavonoids, particularly in the form of quercetin, in the food.