About: http://webisa.webdatacommons.org/291402124

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	FIG. 9D shows a similar chart and reflects what might occur when a single antenna is used for communication of different types of signals.
http://www.w3.org/ns/prov#wasQuotedFrom	google.co.uk