<http://webisa.webdatacommons.org/prov/101106057>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/217201332> .
<http://webisa.webdatacommons.org/217201332>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/217201332>	<http://www.w3.org/ns/prov#value>	"Post systems can be made up of various materials, including quartz, zirconia, carbon fiber, titanium, stainless steel and glass." .
<http://webisa.webdatacommons.org/217201332>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<dentalcompare.com> .