diff -r 71684a2ea502 -r 48440ff95906 src/p4l/management/constants.py
--- a/src/p4l/management/constants.py	Fri Sep 20 03:19:31 2013 +0200
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,25 +0,0 @@
-# -*- coding: utf-8 -*-
-'''
-Created on Aug 30, 2013
-
-@author: ymh
-'''
-from rdflib.graph import Graph
-from rdflib.namespace import Namespace, RDF
-
-
-DCT = Namespace("http://purl.org/dc/terms/")
-IIEP = Namespace("http://www.iiep.unesco.org/plan4learning/model.owl#")
-UNESCO = Namespace("http://www.iiep.unesco.org/Ontology/")
-
-GRAPH_NAMESPACES = {
-    'iiep': IIEP,
-    'dct': DCT,
-    'rdf': RDF
-}
-
-def get_empty_graph():
-    record_graph = Graph()
-    for prefix,uri in GRAPH_NAMESPACES.items():
-        record_graph.bind(prefix,uri)
-    return record_graph