About: http://webisa.webdatacommons.org/58773528

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	Portable or mobile telephones, such as cellular telephones, are in widespread use.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com