Assertion: roller coaster | /r/HasProperty | operated brake
Facets:
value: manually
type: MANNER
Source sentences:
text: On most roller coasters, the brakes are controlled by a computer system, but some older wooden roller coasters have manually operated brakes.
text: On most roller coasters, the brakes are controlled by a computer system, but some older wooden roller coasters have manually operated brakes.
text: On most roller coasters, the brakes are controlled by a computer system, but some older wooden roller coasters have manually operated brakes.