docs: private void validateRule(TransactionOLTP graph, Rule rule) {
          Set<String> labelErrors = ValidateGlobalRules.validateRuleSchemaConceptExist(graph, rule);
          errorsFound.addAll(labelErrors);
          if (labelErrors.isEmpty()) {
              Set<String> ontologicalErrors = ValidateGlobalRules.validateRuleOntologically(graph, rule);
              errorsFound.addAll(ontologicalErrors);
              if (ontologicalErrors.isEmpty()) {
                  errorsFound.addAll(ValidateGlobalRules.validateRuleIsValidClause(graph, rule));
              }
          }
      }