About: http://webisa.webdatacommons.org/43461008

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. 7 is a system within which the attenuators of FIGS. 1-4 can be employed.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com