About: http://webisa.webdatacommons.org/68358029

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	The present invention is a system and device for sorting metal materials are smaller than 40 mm in size from a group of mixed material pieces of similar size.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com