About: http://webisa.webdatacommons.org/60138765

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 on-line tutorial is contained in this post and the downloadable one is an attachment.
http://www.w3.org/ns/prov#wasQuotedFrom	civfanatics.com