About: http://webisa.webdatacommons.org/393540986

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	Further still, pumping sensitive fluids, such as blood, requires careful consideration of geometry of impeller vanes and pump housing.
http://www.w3.org/ns/prov#wasQuotedFrom	freepatentsonline.com