About: http://webisa.webdatacommons.org/257044640

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	???And especially if the price can be driven down on the production of the material.???
http://www.w3.org/ns/prov#wasQuotedFrom	manmonthly.com.au