About: http://webisa.webdatacommons.org/339901194

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	For XLink purposes, a link is an explicit relationship between two or more resources or portions of resources.
http://www.w3.org/ns/prov#wasQuotedFrom	coverpages.org