<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<http://schema.org/MusicRecording>
<https://www.songpop2.com/content/song/Georgia-Deligianopoulou-%26-Manos-Neofytos_Mona-Stolidia---%CE%9C%CF%8C%CE%BD/PJy2v>