Assertion: stiletto's blade | /r/HasProperty | released by other mechanical device
Facets:
value: automatically
type: MANNER
Source sentences:
text: Spring blade knife” means any knife, including a prototype, model, or other sample, with a blade that is automatically released by a spring mechanism or other mechanical device, or any knife having a blade which opens, or falls, or is ejected into position by the force of gravity, or by an outward, downward, or centrifugal thrust or movement.