Assertion: cello's instrument | /r/HasProperty | lots of experiments
Facets:
Source sentences:
text: The instruments of the violin family were also developing and there were lots of experiments with instruments of different shapes and sizes.
text: The instruments of the violin family were also developing and there were lots of experiments with instruments of different shapes and sizes.
text: The instruments of the violin family were also developing and there were lots of experiments with instruments of different shapes and sizes.