About: http://webisa.webdatacommons.org/20080629

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	And a lot more, see 'recipe flags.html' for all of them including documentation.
http://www.w3.org/ns/prov#wasQuotedFrom	bukkit.org