Assertion: keyboard instrument's string | /r/HasProperty | tuned with peg
Facets:
Source sentences:
text: It has a shallow wooden body, four strings that are tuned with pegs, and it is played with a bow.
text: Slightly larger than the violin, this member of the string family has a hollow wooden body, four strings that are tuned with pegs, and is played with a bow.
text: It has a shallow wooden body, four strings that are tuned with pegs, and it is played with a bow.