if (reasonerId.equals(Constants.CEL_REASONER_ID)
        || reasonerId.equals(Constants.JCEL_REASONER_ID)) {
      log.info("using EL reasoner "
          + getOWLModelManager().getOWLReasonerManager()
              .getCurrentReasonerName());
      ret = new ELIndividualContext(getOWLModelManager().getReasoner());
    } else {
      log.info("using reasoner "
          + getOWLModelManager().getOWLReasonerManager()
              .getCurrentReasonerName());
      ret = new IndividualContext(getOWLModelManager().getReasoner());