About: http://webisa.webdatacommons.org/61203993

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	BACKGROUND OF THE INVENTION The use of mobile wireless devices such as mobile phones, personal digital assistants, laptops and other computing devices is growing rapidly throughout the world.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com