Assertion: computer keyboard's key | /r/HasProperty | released
Facets:
Source sentences:
text: Unlike pressing a chord on a piano, the chord is recognized only after all the keys or mouse buttons are released.
text: In this usage, Scroll Lock is a toggling lock key like Num Lock or Caps Lock, which have a state that persists after the key is released.
text: The difficulty with any other arrangement was ensuring the typebars fell back into place reliably when the key was released.
text: When a key is released the keyboard creates another MIDI message, a "note off" message.