Unless I'm missing something, there doesn't appear to be a way to correlate a resource with a resource group using the ARM connector. I might be able to do it using "Read a resource", but that requires knowing the Resource Group, which I need to be able to programmatically determine. My use case is based around the idea that we use a particular tag to identify resources -or- groups of resources for billing purposes. I need to identify if a resource or the group it belongs to is missing this particular tag and then automate on it. If resource group could be included in the results of "list resources by subscription" -or- a read resource by id that could be fed by "list resources by subscription" could include it, then we'd be good.