About: http://webisa.webdatacommons.org/258404014

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	(if you are using a reader, there is a video here) My friend (who is working on a RepRap machine) has the plans for a DIY foundry.
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.com