Returns a list of the fact terms (split in 'term' and 'attribute') that
         occur in this InfoObject.

def show_fact_terms(self,level):
        """Returns a list of the fact terms (split in 'term' and 'attribute') that
         occur in this InfoObject."""

        fact_terms = self._DCM["FactTerm"].objects.filter(fact__infoobject__pk=self.pk). \
            distinct('term','attribute').values('term','attribute')


        #fact_terms = self._DCM["FactTerm"].objects.filter(fact__iobject_thru__iobject__pk=self.pk).\
        #    filter(fact__iobject_thru__node_id__name__startswith=level).order_by('term','attribute').\
        #    distinct('term','attribute').values_list('fact__iobject_thru__node_id__name','term','attribute')

        return list(fact_terms)