<http://webisa.webdatacommons.org/179095299>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.com> .
<http://webisa.webdatacommons.org/179095299>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/360099230>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/179095299> .
<http://webisa.webdatacommons.org/179095299>	<http://www.w3.org/ns/prov#value>	"The intervertebral disc implant of claim 19 wherein: at least one of the layers including keratin-based material deposited on a woven material. 23." .