Resource community = ResourceFactory.createResource(
riNamespace + "Community");
ResIterator iters = model.listSubjectsWithProperty(
RDF.type,community);
while (iters.hasNext()) {
Resource resource = iters.nextResource();
Community communityIns = getCommunity(model,resource);
if(!validate || ValidateModel.validateCommunity(communityIns)) {
communities.add(communityIns);
} else {
ModelException.sendMessage(ModelException.WARNING,"community(" +