Assertion: caravan's journey | /r/CapableOf | complete without caravanserai
Facets:
value: successfully
type: MANNER
value: to provide assistance
type: PURPOSE
value: to provide necessary supplies
type: PURPOSE
Source sentences:
text: Because such long trade routes often passed through inhospitable desert regions, journeys would be impossible to complete successfully and profitably without caravanserai to provide necessary supplies and assistance to merchants and travelers.