About: http://webisa.webdatacommons.org/403172920

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	a view is actually a kind of virtual table, and is internally defined as an SQL query;
http://www.w3.org/ns/prov#wasQuotedFrom	gaia-gis.it