About: http://webisa.webdatacommons.org/19364909

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	Commentaries and other opinion pieces are also highly valued because they provide clinical direction, and are usually not peer-reviewed.
http://www.w3.org/ns/prov#wasQuotedFrom	scienceblogs.com