A set series of questions were asked referencing my CV regarding illustrating how I'd shown an example of various traits they were looking for, e.g. Can you give an example of when you've had to stand up to authority and how you handled it?
There were 2 people from the department in the interview, one of whom asked questions the other simply made notes; however there was a hint of good cop-bad cop at one point with the note taker stepping in with followup questions and challenges to assess how the example given squared up to the questions asked.