About: http://webisa.webdatacommons.org/218267013

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	When the rolled steel sheet is ready for use in the forming of containers, lubricants and other materials are coated onto the surfaces of the steel plates to facilitate the drawing and ironing operation.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com