<http://webisa.webdatacommons.org/255107529>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/343288636>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/255107529> .
<http://webisa.webdatacommons.org/255107529>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.com> .
<http://webisa.webdatacommons.org/255107529>	<http://www.w3.org/ns/prov#value>	"Further, the open and unenclosed construction of the apparatus of the present invention serves to enhance air ventilation to the patient's foot wherein moisture problems are otherwise likely to develop, and thus reducing the possibility of ancillary complications and disease, such as gangrene." .