About: http://webisa.webdatacommons.org/432628660

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	uch a circuit is carried to the vicinity of a source of radiation and a detector of variations in such radiation as effected by means of the described card.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com