About: http://webisa.webdatacommons.org/224714353

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	They can be applied as a layer and as a layer, styles can be applied such as metals.
http://www.w3.org/ns/prov#wasQuotedFrom	graphicxtras.com