docs: private ResearchTrainingPlan getResearchTrainingPlan() {
  		ResearchTrainingPlan researchTrainingPlan = ResearchTrainingPlan.Factory
  				.newInstance();
  		setHumanSubjectInvolvedAndVertebrateAnimalUsed(researchTrainingPlan);
  		setQuestionnareAnswerForResearchTrainingPlan(researchTrainingPlan);
  		setNarrativeDataForResearchTrainingPlan(researchTrainingPlan);
  		return researchTrainingPlan;
  	}