About: http://webisa.webdatacommons.org/27775413

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	Others have used similar approaches too, in Java and other languages; those that follow Planet PostgreSQL might have noticed Aurynn Shaws Simpycity tool for Python, which operates in the same fashion despite being simpler.
http://www.w3.org/ns/prov#wasQuotedFrom	wordpress.com