About: http://webisa.webdatacommons.org/121925242

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	Arthritis is a disease process in which the cartilage becomes thinner and rougher.
http://www.w3.org/ns/prov#wasQuotedFrom	clevelandclinic.org