About: http://webisa.webdatacommons.org/230670945

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	The base tag may be used in relative hyperlinks (links to pages or other content that are related to the dynamically rendered web page), so that the hyperlinks are not broken.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com