Question: In which year was this county and municipality founded, where the Norwegian jazz orchestra Batagraf is based?
Sentence (from "Mathias Eick"): He has performed with several well-known music groups and musicians, e.g. Jaga Jazzist, Manu Katché, and "Trondheim Jazz Orchestra" together with Chick Corea and Pat Metheny.
Relevant evidence: No