Assertion: elevator | /r/HasAspect | system
Facets:
Source sentences:
text: Elevators with more than 30 m (98 ft) of travel have a system called compensation.
text: Elevators with more than 100' (30 m) of travel have a system called compensation.
text: Elevators with more than 100 ft (30 m) or the speed is 2.5m/s or above of travel have a system called compensation.