Assertion: arthritis's symptom | /r/HasProperty | redness
Facets:
Source sentences:
text: Other symptoms may include redness, warmth, swelling, and decreased range of motion of the affected joints.
text: Symptoms may include pain, stiffness, swelling, warmth, or redness in 1 or more joints.
text: Symptoms include fever, joint pain, swelling, redness, and warmth.
text: Symptoms also include swelling, pain, stiffness, redness and warmth of the skin.