Assertion: rheumatoid arthritis's joint | /r/HasProperty | red
Facets:
Source sentences:
text: Viral arthritis results in inflamed joints that are swollen, tender, red, and warm to the touch.
text: Infectious arthritis results in an inflamed joint that is swollen, tender, red, and warm to the touch.
text: Rheumatoid arthritis usually occurs on both sides of the body, so if the joints in one hand are red, hot, swollen, and painful, those in the other one are, too.