About: http://webisa.webdatacommons.org/19969314

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	In the event of a surge of bleeding the system may be provided with manual controls, such as a foot pedal or button, to allow the surgeon to greatly increase flow.
http://www.w3.org/ns/prov#wasQuotedFrom	google.de