About: http://webisa.webdatacommons.org/192024319

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	For example, a sub-query query block is a child of its containing query block.
http://www.w3.org/ns/prov#wasQuotedFrom	google.es