Assertion: kumquat's fruit | /r/HasProperty | a food staple
Facets:
value: throughout southeast asia
type: TEMPORAL
value: throughout japan
type: LOCATION
value: for centuries
type: TEMPORAL
value: throughout india
type: LOCATION
value: throughout china
type: LOCATION
Source sentences:
text: This small tree produces citrus fruit that has been a food staple for centuries throughout China, Japan, India and Southeast Asia.