About: http://webisa.webdatacommons.org/394611668

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	We have added things such as magnesium and other materials and this does help.
http://www.w3.org/ns/prov#wasQuotedFrom	the-minuteman.org