About: http://webisa.webdatacommons.org/68313156

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 present invention relates to a sheet type electrode for use in the measurement of ions, for example, in the measuring of an ion-concentration, such as pH.
http://www.w3.org/ns/prov#wasQuotedFrom	google.ca