About: http://webisa.webdatacommons.org/311219443

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 presentation history includes the history of such information as presentation contents, user interactions and external events up to a certain point in time.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com