About: http://webisa.webdatacommons.org/131198887

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 past few years, there has been a significant increase in the use of portable electronic devices such as personal digital assistants (PDAs), cell phones, and lap top computers.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com