What is the year of the event which occurred first, Vessel was released, or Debut was released?
Vessel (DVD): Vessel is the first live long-form video by Icelandic musician Björk, directed by Stéphane Sednaoui and produced by Elektra Entertainment. Vessel (DVD):  It was released in VHS on 5 September 1994, by One Little Indian, with a DVD reissue taking place on 13 May 2003. Debut (Björk album): Debut is the first international solo studio album by Icelandic recording artist Björk.
i don't know