<http://schema.org/headline>
"Kuniburi-no-utami: Outa: II. Mairi-onjo by Traditional"^^<http://www.w3.org/2001/XMLSchema#string>
<https://www.songpop2.com/content/song/Traditional_Kuniburi-no-utami-Outa-II-Mairi-onjo/P4oGe>