About: http://webisa.webdatacommons.org/405006527

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	FIG. 1A is a vertical cross sectional view showing an example of an auxiliary cylinder as an extrusion machine to be used in the method of the present invention;
http://www.w3.org/ns/prov#wasQuotedFrom	google.es