About: http://webisa.webdatacommons.org/38087805

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	They are not overly complex but tend to have enough depth that it might take multiple days to complete one, especially later in the game.
http://www.w3.org/ns/prov#wasQuotedFrom	worthplaying.com