<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://www.digitalspy.com/tv/the-voice/news/a448360/shakira-on-coaching-the-voice-while-pregnant-it-hasnt-been-easy/>
<http://www.digitalspy.com/tv/the-voice/news/a448360/shakira-on-coaching-the-voice-while-pregnant-it-hasnt-been-easy/>