Assertion: tractor's engine | /r/CapableOf | move the vehicle
Facets:
value: on land
type: LOCATION
value: on water
type: LOCATION
Source sentences:
text: Later analysis of Evans's descriptions suggests that the 5hp engine was unlikely to have been powerful enough to move the vehicle either on land or water, and that the chosen route for its demonstration would have had the benefit of gravity, river currents and tides to assist with the vehicles' progress.