About: http://webisa.webdatacommons.org/147402053

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	The reinforcement (which may be fiberglass, aramid, quartz, carbon, nylon, polyester, aramid or other such materials) usually incorporates a surface finish that is compatible with the resin system matrix.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com