About: http://webisa.webdatacommons.org/411907784

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	This lesson on Read Write Think has some useful ideas for introducing the different types of revision.
http://www.w3.org/ns/prov#wasQuotedFrom	umn.edu