Model logEntryModel = ModelFactory.createDefaultModel();
Resource downloadAttempt = logEntryModel
.createResource(AGGREGATOR.DownloadAttempt);
downloadAttempt.addProperty(AGGREGATOR.time, new W3CDateFormat()
.format(now), XSDDatatype.XSDdateTime);
downloadAttempt.addProperty(AGGREGATOR.aggregatedSource, logEntryModel
.createResource(aggregatedSource.getURIRef()));
downloadAttempt.addProperty(AGGREGATOR.aggregator, logEntryModel
.createResource(identity.getURIRef()));
Graph logEntryGraph = JenaUtil.getGraphFromModel(logEntryModel, true);
final StringWriter aggregationWarningWriter = new StringWriter();