About: http://webisa.webdatacommons.org/205695410

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	Several different sensing mechanisms have been utilized in such pumps such as an optical sensing mechanism, a capacitance sensing mechanism and a electrical conductivity sensing mechanism.
http://www.w3.org/ns/prov#wasQuotedFrom	google.ca