About: http://webisa.webdatacommons.org/236333369

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	???Since no one knew what the cause of their pain and other symptoms were, there were no effective treatments,??? Dr. Oaklander said.
http://www.w3.org/ns/prov#wasQuotedFrom	ivanhoe.com