About: http://webisa.webdatacommons.org/9841935

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	of materials, including articles, packages, closures, containers, tubes, dry cells, and the like, as long as such materials may be fed intermittently into the tubing during the extrusion of the latter.
http://www.w3.org/ns/prov#wasQuotedFrom	google.fr