About: http://webisa.webdatacommons.org/387465388

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	Heavyweights such as IBM, Motorola, Verizon and Cablevision replied to the 2006 RFI, as did National Grid Wireless, a U.S.-based subsidiary of National Grid.
http://www.w3.org/ns/prov#wasQuotedFrom	govtech.com