About: http://webisa.webdatacommons.org/455081307

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	I think he is fine, but if this bugs you, then there is an excellent workaround described on the AppFog blog: How to update your AppFog app with ZERO downtime.
http://www.w3.org/ns/prov#wasQuotedFrom	tutsplus.com