<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/2013/03/26/130326062558_bbc_hindi_android_224x280_bbc_nocredit.jpg>
<http://bbchindi.com/hindi/multimedia/2013/03/130311_bbc_hindi_android_app_pn.shtml>