uimaArg = new ArgumentMention(aJCas, protein.getBegin(), protein.getEnd()); uimaArg.setRef(protein); uimaArg.setRole(determineArgumentRole(uimaEvent, uimaArg, argPos)); + eventArg.toString() + "\" failed, the UIMA EventMention is null."); uimaArg = new ArgumentMention(aJCas, uimaEventArg.getBegin(), uimaEventArg.getEnd()); uimaArg.setRef(uimaEventArg); uimaArg.setRole(determineArgumentRole(uimaEvent, uimaArg, argPos));