About: http://webisa.webdatacommons.org/448190863

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 an embodiment in which the client devices are mobile telephone devices, the user identifiers may be electronic serial numbers or other identification numbers.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com