<https://www.coffeeforums.com/threads/fs-baratza-sette-270-wi-grinder.20761/>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<https://www.coffeeforums.com/threads/fs-baratza-sette-270-wi-grinder.20761/#post-118804>