About: http://webisa.webdatacommons.org/428753457

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	However, the matrix may be made from other materials such as metal wire, or a metal, ceramic, or cermet wool.
http://www.w3.org/ns/prov#wasQuotedFrom	google.es