Please read the following table in Markdown format and then answer the question according to the table. Table cells in one row are seperated by '|', and different rows are seperated by '
'.

Table:
| District | Incumbent | Party | First elected | Result | Candidates |
| --- | --- | --- | --- | --- | --- |
| Minnesota 1 | Tim Walz | Democratic | 2006.0 | Re-elected | Tim Walz (D) 57.6% Allen Quist (R) 42.4% |
| Minnesota 2 | John Kline | Republican | 2002.0 | Re-elected | John Kline (R) 54.1% Mike Obermueller (D) 45.9% |
| Minnesota 3 | Erik Paulsen | Republican | 2008.0 | Re-elected | Erik Paulsen (R) 58.2% Brian Barnes (D) 41.8% |
| Minnesota 5 | Keith Ellison | Democratic | 2006.0 | Re-elected | Keith Ellison (D) 74.5% Chris Fields (R) 25.5% |
| Minnesota 6 | Michele Bachmann | Republican | 2006.0 | Re-elected | Michele Bachmann (R) 50.6% Jim Graves (D) 49.4% |
Question:
In what district was keith ellison the incumbent?
Answer:
Minnesota 5