Question: What type of details about pieter van vollenhoven can be gathered from the following bio? Bio: pieter van vollenhoven , jr. -lrb- born 30 april 1939 -rrb- is the husband of princess margriet of the netherlands and a member , by marriage , of the dutch royal house .
Answer:
- residence - title - spouse - parents - occupation - organization - children - birth date - name - nationality - image - birth place - religion - alma mater