<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ichef-1.bbci.co.uk/news/ws/560/amz/worldservice/live/assets/images/2013/03/13/130313110236_black_smoke_pope_chimney_304x171_afp.jpg>
<http://www.bbchindi.com/hindi/international/2013/03/130313_pope_election_update_pk.shtml>