Assertion: metallic wire | /r/ObjectUse | used for guitar
Facets:
value: in stringed instruments
type: OTHER
value: often
type: TEMPORAL
Source sentences:
text: Metallic wires are often used for the lower-pitched sound-producing "strings" in stringed instruments, such as violins, cellos, and guitars, and percussive string instruments such as pianos, dulcimers, dobros, and cimbaloms.