Assertion: cello's string | /r/HasProperty | long
Facets:
value: very
type: DEGREE
value: several feet
type: OTHER
value: in diameter
type: OTHER
Source sentences:
text: Violin strings are much shorter and thinner than bass strings which are several feet long and thick in diameter.
text: The strings are very long-lasting which make them one of the best price-performance ratio in the market.