About: http://webisa.webdatacommons.org/259696888

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	Gizmag, 20 hours ago As you sit there reading this story you' are surrounded by electromagnetic energy transmitted from sources such as radio and television transmitters, mobile phone networks and satellite communications systems.
http://www.w3.org/ns/prov#wasQuotedFrom	globalspec.com