<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ctw.h-cdn.co/assets/16/26/980x490/landscape-1467345345-1180.jpg>
<http://www.cosmopolitan.com.tw/entertainment/new-release/news/a2345/korean-music-chart-tiffany-minhyorin/>