About: http://webisa.webdatacommons.org/262547528

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 result then is a membrane in which part of the surface of the grains on one side, namely that part of the surface by which the grains have adhered to the adhesive layer, is not coated with synthetic resin.
http://www.w3.org/ns/prov#wasQuotedFrom	google.es