About: http://webisa.webdatacommons.org/274384231

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	replaces both the key and the value of a GTree entry, as opposed to g_tree_insert, which replaces only the value if the key inserted is a duplicate.
http://www.w3.org/ns/prov#wasQuotedFrom	ibm.com