Assertion: zither's string | /r/MadeOf | silk
Facets:
Source sentences:
text: Strings were once made of silk.
text: The first two strings are made from silk, and the last is made from bronze
text: Stringed instrument , any musical instrument that produces sound by the vibration of stretched strings , which may be made of vegetable fibre, metal, animal gut, silk, or artificial materials such as plastic or nylon.
text: Strings were once made of silk.
text: Wenqin (文琴) – a combination of the erhu, konghou, sanxian and guzheng with 50 or more strings made of silk.
text: The first two strings are made from silk, and the last is made from bronze