PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Your variable names were still rather unindicative of what they actually represent.Your indentation was atrocious, which also results in unreadability.You defined a variable which was never used ($mn), and a variable which was unnecessary ($x).The root of your problem was a lack of understanding of how DOMNode::appendChild() works.
http://www.w3.org/ns/prov#wasQuotedFrom
  • dreamincode.net