About: http://webisa.webdatacommons.org/323198687

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 might be alright if the sessions are meant to serve as refreshers (Somerville & Cardinal 2003), but it seems to be a long time to wait to learn of updates or other new changes.
http://www.w3.org/ns/prov#wasQuotedFrom	istl.org