<http://schema.org/headline>
"Kaifu Uta 1 (changumu No Chikai) by KYOTO PIANO ENSEMBLE"^^<http://www.w3.org/2001/XMLSchema#string>
<https://www.songpop2.com/content/song/Kyoto-Piano-Ensemble_Kaifu-Uta-1-changumu-No-Chikai/OEqqU>