docs: public void closeTx() {
  
          //Clear Collection Caches
          modifiedThings.clear();
          modifiedRoles.clear();
          modifiedRelationTypes.clear();
          modifiedRules.clear();
          modifiedCastings.clear();
          newAttributes.clear();
          newRelations.clear();
          shardingCount.clear();
          conceptCache.clear();
          schemaConceptCache.clear();
          labelCache.clear();
      }