Assertion: rheumatoid arthritis's joint | /r/CapableOf | look red
Facets:
value: during a flare
type: TEMPORAL
value: on the outside
type: LOCATION
Source sentences:
text: Some people have joints that feel warm and/or look red.
text: Redness : Joints can be warm and may appear pink (or even red) on the outside during a flare or when inflamed.
text: The joints become painful, stiff, and tender and may feel warm or look red.