About: http://webisa.webdatacommons.org/175605263

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	Update : there is a difference between a direct children and a sibling.
http://www.w3.org/ns/prov#wasQuotedFrom	stackoverflow.com