About: http://webisa.webdatacommons.org/396111068

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	Typically, a magnetic agitator uses magnets such as fixed or permanent magnets to rotate or otherwise move the agitator, for example, impellers, blades, vanes, plates, cones, etc.
http://www.w3.org/ns/prov#wasQuotedFrom	google.fr