About: http://webisa.webdatacommons.org/411467608

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 apparatus according to the present invention can employ various kinds of waveforms to accomplish various different tests and to accommodate numerous electrical or chemical problems.
http://www.w3.org/ns/prov#wasQuotedFrom	google.fr