About: http://webisa.webdatacommons.org/205251894

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	It is, however, well known that at 2.45 GHz and 900 MHz the fields produced by the antenna(s) are affected by virtually everything that passes through the field, including metals and moisture.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com