The DMI plugin just forwards the response from SDN-C for the yang resources.

This output needs to follow agreed format so it becomes independent of the underlying mediation layer (SDN-C in ONAP's case)  ie. (module) name and revision tags are missing

See response defined in #4 on https://wiki.onap.org/display/DW/CPS-390+Spike%3A+Define+and+Agree+DMI+Plugin+REST+Interface#CPS390Spike:DefineandAgreeDMIPluginRESTInterface-DMIInventory,Model&DataSyncAPI

OpenApi should clearly define the schema for this structure (not just a String)