About: http://webisa.webdatacommons.org/132637461

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	Rheumatoid arthritis (RA) is a form of arthritis that has inflammation in the lining of the joints (synovium) and at times in internal organs.
http://www.w3.org/ns/prov#wasQuotedFrom	pitt.edu