About: http://webisa.webdatacommons.org/194443408

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, stamping machinery is required for preforms having other than the simplest shapes with the attendant cost and waste disadvantages.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com