<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://cdn-images.rtp.pt/icm/noticias/images/2a/2ac9e447e721d210ae7c6e4fa6166646_N.jpg?rect=0,10,395&amp;amp;w=800&amp;amp;q=10&amp;amp;auto=format>
<http://www.rtp.pt/noticias/index.php?article=673009&tm=3&layout=122&visual=61>