Expose Resource Label attribute to Grafana variables

I'm trying to create a template to display resources in Grafana.  So far a combination of nodeFilter and nodeResources is working well, however, it makes labelling panels and series tricky.  The Label attribute contains a lot more valuable data that could be used in a panel label or series/metric name to improve readability.

For example.  I graph network statistics for this host.  Using "Label" in as the panel title would let the user know the IP, speed and description of this interface.  However, nodeResources only returns the "Name" column - which is a lot more limited.