“…And, Durão et al [34] presented a preliminary integrated component data model in UML for specifying the features of cyber-physical production systems and smart product that must be stored and exchanged with other components and assemblies along the entire production system. Finally, although not specific for Industry 4.0 but associated to an enabler technology, Lassoued et al [35] proposed the Cloud Workflow Service Meta-Model (CWS2M) by extending BPMN 2.0 to support the modeling of cloud workflow services and offer the separation of organizational concerns from their technical achievement in the specification process.…”