About: http://webisa.webdatacommons.org/49138736

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	As with any substrate the first step in pretreating brass is to clean it to remove oily soils and other foreign materials.
http://www.w3.org/ns/prov#wasQuotedFrom	pfonline.com