About: http://webisa.webdatacommons.org/224925431

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	The most common symptoms are deep, aching joint pain that gets worse with movement, stiffness upon waking, joint swelling, and a limited range of motion in the joints.
http://www.w3.org/ns/prov#wasQuotedFrom	wordpress.com