<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ichef.bbci.co.uk/news/ws/560/amz/worldservice/live/assets/images/2011/11/09/111109140747_poppies_512x288_bbc_nocredit.jpg>
<http://www.bbc.com/hindi/international/2013/10/131029_red_poppies_london_diary_rp_adg.shtml>