About: http://webisa.webdatacommons.org/36315110

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 another non-limiting embodiment, the matrix is deposited onto an artificial material, such as an artificial graft such as a polytetrafluoroethylene (PTFE) graft.
http://www.w3.org/ns/prov#wasQuotedFrom	freshpatents.com