<https://www.thecoffeecompass.com/#/schema/person/ebf4d9333404020c02e7ea6ee68595e7>
<http://schema.org/description>
"Michael Butterworth is an authorized instructor of the Specialty Coffee Association and the inventor of the Etkin Dripper.. He cofounded the Coffee Compass mostly as an excuse to visit more coffee shops. For consulting and training enquiries please visit butterworth.coffee."
<https://www.thecoffeecompass.com/book-review-coffee-roasting-made-simple/>