About: http://webisa.webdatacommons.org/235359373

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	A placeholder is a reference to data returned from the external data source.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com