Question: Which astronaut was a professor at the Delft University of Technology, Patrick Baudry or Wubbo Ockels?
Sentence (from "Delft Aerospace Rocket Engineering"): Approximately 70 percent of members come from the Faculty of Aerospace Engineering of Delft University of Technology, with the remaining 30% coming from other faculties, such as Mechanical Engineering, Electrical Engineering, Applied Physics and Industrial Design.
Relevant evidence: No