About: http://webisa.webdatacommons.org/419801244

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	Referral objects may be created, for example, by a person such as a systems administrator or a user having access to the directory in which the referral object is to be stored.
http://www.w3.org/ns/prov#wasQuotedFrom	google.ca