About: http://webisa.webdatacommons.org/149930019

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	Actually my opinion is that even if all the above are OK, but the procedure eats up more resources (CPU, time or any) than functionally needed, there is a problem there.
http://www.w3.org/ns/prov#wasQuotedFrom	sqlservercentral.com