public String perform(ReadGraph graph) throws DatabaseException {
EnumerationValue<Resource> ev = graph.syncRequest(new GetEnumerationValue(variable.getParent(graph).getRepresents(graph)));
if(ev != null) {
- return ev.getEnumeratedValue().getName();
+ return ev.getEnumeratedValue().getName();
}
// System.err.println(variable.getURI(graph));
return variable.getValue(graph);//variable.getPossiblePropertyValue(graph, Variables.LABEL);