About: http://webisa.webdatacommons.org/422582075

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	I hadn't looked at the tutorials before, but what I find seems to be mostly drawing techniques.
http://www.w3.org/ns/prov#wasQuotedFrom	cartographersguild.com