docs: public Grounding generateOWLGrounding(Service service) throws DynamicGroundingBuildingException {
          JavaGrounding javaGrounding = service.getOntology().createJavaGrounding(null);
          JavaAtomicGrounding javaAtomicGrounding = service.getOntology().createJavaAtomicGrounding(null);
          AtomicProcess atomicProcess = service.getProcess().castTo(AtomicProcess.class);
          URI javaTransformatorURI = null;
          try {
              javaTransformatorURI = new URI(javaTransformatorURL);
          } catch (URISyntaxException ex) {
              throw new DynamicGroundingBuildingException("cannot load needed ontology on " + javaTransformatorURL);
          }
  
          // set Output with transformatorClass
          javaAtomicGrounding.setOutput(null, method().getReturnType().getName(), atomicProcess.getOutput());
          javaAtomicGrounding.getOutput().addProperty(javaTransformatorURI, service.getKB().createDataValue(javaTransformatorClass));
  
          // add Inputs with transformatorClass        
          OWLIndividualList<Input> inputs = atomicProcess.getInputs();
          Class<?>[] methodParameterTypes = method().getParameterTypes();
          if (inputs.size() != methodParameterTypes.length) {
              throw new DynamicGroundingBuildingException("the method (" + ") and the service have different number of input parameters");
          }
          for (int i = 0; i < inputs.size(); i++) {
              javaAtomicGrounding.addInputParameter(null, methodParameterTypes[i].getName(), i, inputs.get(i));
          }        
          for (Iterator<Input> it = inputs.iterator(); it.hasNext();) {
              javaAtomicGrounding.getInputParamter(it.next()).addProperty(javaTransformatorURI, service.getKB().createDataValue(javaTransformatorClass));
          }
  
          // set Class and Method
          javaAtomicGrounding.setClazz(clas.getName());
          javaAtomicGrounding.setMethod(methodName);
  
          javaAtomicGrounding.setProcess(atomicProcess);
          javaGrounding.addGrounding(javaAtomicGrounding);
          javaGrounding.setService(service);
          service.addGrounding(javaGrounding);
          return javaGrounding;
      }