About: http://webisa.webdatacommons.org/156567794

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	Because, in the long run, enforcement is the most expensive approach, and it does not change behavior.
http://www.w3.org/ns/prov#wasQuotedFrom	pbs.org