5. The method of claim 1 , wherein said executing comprises verifying whether the process ontology (PO) comprises a more specific applicable version of the task and, if so, executing the more specific applicable version of the task with the resolved parameter values.
5. The method of claim 1 , wherein said executing comprises verifying whether the process ontology (PO) comprises a more specific applicable version of the task and, if so, executing the more specific applicable version of the task with the resolved parameter values. 6. The method of claim 5 , wherein there are more than one more specific tasks and wherein the verification step comprises, for each of the one or more specific tasks, examining one or more constraints for determining the applicability of the more specific task.