About: http://webisa.webdatacommons.org/211081170

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 know there are a lot of them but if you have time to read through you will be well rewarded, there are all kinds of ghosts and you will have to decide for yourself which are the hardest to face.
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.com