About: http://webisa.webdatacommons.org/311531707

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	It is not a rare case: creating an API for internal use is one thing; writing complete documentation, examples, etc. in order to release it to the public is a different story.
http://www.w3.org/ns/prov#wasQuotedFrom	stackexchange.com