Assertion: open door policy | /r/CapableOf | originate with british commercial practice
Facets:
value: as a theory
type: MANNER
Source sentences:
text: As a theory, the Open Door Policy originates with British commercial practice, as was reflected in treaties concluded with Qing Dynasty China after the First Opium War (1839-1842).
text: As a theory, the Open Door Policy originates with British commercial practice, as was reflected in treaties concluded with Qing Dynasty China after the First Opium War (1839-1842).