Assertion: computer's program | /r/CapableOf | provide the functionality
Facets:
value: to start installed applications
type: PURPOSE
Source sentences:
text: In the case of X Window System or Wayland, the shell consists of an X window manager or a Wayland compositor, respectively, as well as of one or multiple programs providing the functionality to start installed applications, to manage open windows and virtual desktops, and often to support a widget engine.