<http://schema.org/description>
"I found this neat construct in the gnu bash reference. Select is a great way to be able to present a list of options to a user in a shell script. Take the example given in the reference: select fname..."^^<http://www.w3.org/2001/XMLSchema#string>
<https://muffinresearch.co.uk/using-select-for-multiple-choices-in-shell-scripts/>