About: http://webisa.webdatacommons.org/270942756

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	To access virtual collaboration facilities, a user may be required to supply a username and a security token, such as a password or a key.
http://www.w3.org/ns/prov#wasQuotedFrom	freepatentsonline.com