PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • But the tree you describe is a binary search tree - a binary tree is just a tree where every node has at most two children.
http://www.w3.org/ns/prov#wasQuotedFrom
  • stackoverflow.com