About: http://webisa.webdatacommons.org/84787110

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	In order to indicate a difference between the strength of the received signal, the strength of electrical waves detected by mobile terminal 201 in the figure is shown by three types of line.
http://www.w3.org/ns/prov#wasQuotedFrom	google.ca