Assertion: zeppelin's song | /r/HasProperty | the opener
Facets:
value: from led zeppelin’s 1970 monument
type: TEMPORAL
Source sentences:
text: In fact, the only heavy song on this album is the opener, “
text: Before it soundtracked a Marvel movie trailer, of course, “Immigrant Song” was the opening track from Led Zeppelin’s 1970 monument, Led Zeppelin III, with