--- a/xml/schema/prov.xsd	Thu Jul 19 19:53:04 2012 +0100
+++ b/xml/schema/prov.xsd	Fri Jul 20 07:12:55 2012 +0100
@@ -1,16 +1,12 @@
 <?xml version="1.0" encoding="utf-8"?>
 
-<!-- authors: luc moreau
-
+<!-- 
      *warning*
      transformation of the opm opmx schema into prov compatible.
      purely tentative at this stage. 
 
      In PROV-DM, all ids are qualified names, specified as prov:QualifiedName in PROV-N.
-     In this schema, all ids are instead defined as xsd:QNames. The ProvToolbox
-     implementation uses this schema in non-validating mode, so that
-     prov:QualifiedNames are represented as java javax.xml.namespace.QName, and the xml tool properly
-     manages the prefixes occurring in the prov:QualifiedNames.
+     In this schema, all ids are instead defined as xsd:QNames. 
 
 
      ISSUES to tackle: