i++;
Proposition disjunct = null;
if ( fixItem.getName() instanceof GdlProposition )
{
GdlProposition proposition = (GdlProposition) fixItem.getName();
disjunct = new Proposition(GdlPool.getProposition(GdlPool.getConstant(proposition.getName().getValue() + "-" + i)));
}
else
{
GdlRelation relation = (GdlRelation) fixItem.getName();
disjunct = new Proposition(GdlPool.getRelation(GdlPool.getConstant(relation.getName().getValue() + "-" + i), relation.getBody()));