Not sure if doing a load is the best way to do this... Check the type of the object itself? Also, could add in the type to the function signature of `delftdora_process_object()`... `FedoraObject` or something of the like, which only existing should have... I guess calling the `islandora_object_load()` wouldn't be that expensive given the static caching that happens... Just seems weird to be trying to load an object we're passed in?