About: http://webisa.webdatacommons.org/317208844

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	In the converse, users subscribing to receive presence information of others may also establish profiles identifying the users whose presence information is desired and the types of presence information they wish to receive.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com