About: http://webisa.webdatacommons.org/51047160

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 resources may have security measures associated with them, such as password protection, or the like, that is used to limit access to the resources to only those users that are authenticated through an authentication process.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com