About: http://webisa.webdatacommons.org/400356997

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	For purposes of explanation herein, we define a ???roaming network??? as a network covering an area where the cell phone or other device is located when it is not located on its home network.
http://www.w3.org/ns/prov#wasQuotedFrom	freepatentsonline.com