<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<http://schema.org/MusicRecording>
<https://www.songpop2.com/content/song/Pilar-Lorengar-Jes%C3%BAs-L%C3%B3pez-Cobos-%26-London-Philharmonic-Orche/OMEQ0>