About: http://webisa.webdatacommons.org/344853012

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	from your answer I understood that it is commonly used in the West but it is rather confusing to hear and understand in Russia.
http://www.w3.org/ns/prov#wasQuotedFrom	stackexchange.com