Assertion: muscle fiber's muscle | /r/HasProperty | attached by tendon
Facets:
value: to bones
type: TRANSITIVE-OBJECT
Source sentences:
text: There are three kinds of muscle cells: cardiac (the involuntary thumping muscles found in the heart), smooth (the involuntary muscles such as those that line blood vessels, the gastro-intestinal tract, and the lungs) and skeletal (the familiar muscles attached by tendons to bones).