Assertion: arthritis's joint | /r/HasProperty | affected with time
Facets:
Source sentences:
text: With time, multiple joints are affected (polyarthritis).
text: Depending upon the exact cause, swollen joints may occur singly, or multiple joints in the body may be involved at one time.
text: Many joints can be affected at the same time, and the symptoms of viral infectious arthritis can be similar to the symptoms of rheumatoid arthritis.