<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ichef.bbci.co.uk/news/560/media/images/69622000/jpg/_69622564_tata_steel_dust_peter_davies.jpg>
<http://www.bbc.co.uk/news/uk-wales-south-west-wales-23941086>