About: http://webisa.webdatacommons.org/244936913

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	FIGS. 2 and 3 illustrate examples of the types of signals that may be simultaneously present in two exemplary radio frequency bands.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com