About: http://webisa.webdatacommons.org/180550267

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 illustrated sheet 12 is preferably formed from a non-magnetic material, such as paper.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com