Please answer the following question: What key details about hans huisinga can be extracted from the following bio? Bio: johannes wilhelmus '' hans '' huisinga -lrb- born 12 may 1950 -rrb- is a retired dutch rower . he competed at the 1972 summer olympics in the coxed eights event and finished in ninth place .
A:
- sport is rowing- height is 1.86 m ftin on- caption is hans 1974 huisinga -lrb- left -rrb- and pieter offens in- club is aegir , groningen- birth date is 12 may 1950- weight is 91 kg lb on- image is hans huisinga and pieter offens 1974.jpg- birth place is hilversum , the netherlands