About: http://webisa.webdatacommons.org/113960553

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	You have to login to MEdscape to read the article, so if you can not then here is a pretty good summary on an open website.
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.com