About: http://webisa.webdatacommons.org/74998541

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: Osteoarthritis can be confused at times with milder forms of rheumatoid arthritis, particularly when osteoarthritis affects multiple joints in the body.
http://www.w3.org/ns/prov#wasQuotedFrom	adam.com