About: http://webisa.webdatacommons.org/29695453

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	One of the problems is a lot of people don???t recognize it themselves.
http://www.w3.org/ns/prov#wasQuotedFrom	heart-valve-surgery.com