Context workflow data objects are those that are not explicitly defined in the workflow process definition metadata but are made available by the PDT and workflow engine at various places during the execution of a process. Examples include the Context_RuntimeInformation WDO which made available and maintained by the workflow engine, the Context_Task WDO which is made available for use in various mappings associated with a Manual activity and the Context_Loop WDO which is made available for use in some of the mappings associated with a Loop activity.
The metadata associated with workflow data objects and all of the available context workflow data objects is described in the Workflow Data Objects chapter of the Cúram Workflow Reference Guide.