<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ichef-1.bbci.co.uk/news/560/media/images/49299000/jpg/_49299492__45804136_shetland_windfarm_bbc_226-1.jpg>
<http://www.bbc.co.uk/news/uk-scotland-north-east-orkney-shetland-21296905>