<https://pgmacros.invisionzone.com/topic/4884-mep-not-recognizing-end-ifsrepeat-ends/#comment-20837>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<https://pgmacros.invisionzone.com/topic/4884-mep-not-recognizing-end-ifsrepeat-ends/>