About: http://webisa.webdatacommons.org/335269116

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	We do know that RA is an autoimmune disease, meaning that the immune system mistakenly attacks the body's healthy organs and tissues as though they were foreign invaders.
http://www.w3.org/ns/prov#wasQuotedFrom	everydayhealth.com