About: http://webisa.webdatacommons.org/451715119

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	Lukc11-05-2011, 02:34 PMI think the technique involves mostly perseverance and thumb cramps! :D
http://www.w3.org/ns/prov#wasQuotedFrom	cartographersguild.com