Assertion: muscle fiber's muscle | /r/HasProperty | red
Facets:
value: sometimes
type: TEMPORAL
value: typically
type: DEGREE
Source sentences:
text: Muscles are typically red because they are saturated with the energy-carrying blood required to do their work.
text: Muscles that have a predominance of slow fibers are sometimes referred to as red muscles such as in the back and areas of the legs.