About: http://webisa.webdatacommons.org/401999112

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	The deflection electrodes are usually made in the shape of flat plates, but other shapes and orientations other than parallel are also possible and within the contemplation of the present invention.
http://www.w3.org/ns/prov#wasQuotedFrom	google.es