rename example.yml to aur.yml
It is recommended that since your path on purl.ieee.org will be purl.ieee.org/sa/aur/ that you name your YAML file aur.yml (to match your namespace) instead of example.yml.
It is recommended that since your path on purl.ieee.org will be purl.ieee.org/sa/aur/ that you name your YAML file aur.yml (to match your namespace) instead of example.yml.