About: http://webisa.webdatacommons.org/339728217

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	prevent fluid flow therethrough. The invention, in some embodiments is especially well suited to systems and methods for medical infusion and fluid-handling.
http://www.w3.org/ns/prov#wasQuotedFrom	docstoc.com