About: http://webisa.webdatacommons.org/363332887

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	Magnetic fields induce a current flow in a conducting media such as a wire which we can detect when the magnetic lines of force cut the coil strands.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com