<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ichef-1.bbci.co.uk/news/560/media/images/75186000/jpg/_75186133_hay_festival_7_credit_finn_beales-1.jpg>
<http://www.bbc.com/news/uk-wales-mid-wales-27624226>