<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ichef-1.bbci.co.uk/news/560/media/images/65976000/jpg/_65976891_11150_sk752imagesrev2-1crop2.jpg>
<http://www.bbc.com/news/uk-northern-ireland-21514346>