About: http://webisa.webdatacommons.org/393466454

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	Such three-layered laminates can provide the advantages of keratin on the surface of the repair or replacement, while providing desirable properties such as mechanical strength and flexibility to the disc replacement.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com