Question: Gummo is the soundtrack album to the film of the same name, and contains songs that were recorded specifically for the film, or were featured in the film, the soundtrack is most notably an abridged version of Burzum, a music project that began in what year, by the Norwegian musician and writer Varg Vikernes?
{'answer': '1991', 'supporting_facts': [['Gummo (soundtrack)', 2], ['Burzum', 0]]}