<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ichef.bbci.co.uk/news/560/media/images/68606000/jpg/_68606898_cmflscottishsmokedsalmon113g-highres.jpg>
<http://www.bbc.co.uk/news/uk-scotland-south-scotland-23227833>