Assertion: school bus | /r/CapableOf | deactivate its stop signals
Facets:
Source sentences:
text: The driver of any vehicle must, upon meeting or overtaking from either direction, any school bus which has stopped on the highway for purpose of receiving or discharging any school children, must stop and may not proceed until the bus resumes motion or is signaled by the bus driver to proceed, or the school bus has deactivated its stop signals.