Assertion: rubber | /r/HasProperty | produced on low-cost plantations
Facets:
value: in southeast asia
type: LOCATION
value: after 1910
type: TEMPORAL
value: after 1900
type: TEMPORAL
value: increasingly
type: DEGREE
Source sentences:
text: After 1900, and especially after 1910, rubber was increasingly produced on low-cost plantations in Southeast Asia.