<http://www.w3.org/1999/02/22-rdf-syntax-ns#rest>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#nil>
<http://www.harpersbazaar.co.uk/culture/staying-in/news/a36620/katie-cooks-wild-mushroom-soup-with-potato-dumplings/>