Assertion: piano's pedal | /r/CapableOf | act to the half-blowpedal
Facets:
value: on an upright piano
type: LOCATION
value: similarly
type: DEGREE
Source sentences:
text: This pedal acts similarly to the "half-blow" pedal on an upright piano, in that it collectively moves the hammers somewhat closer to the strings to reduce the volume without changing the tone quality, as the una-corda does.