input: High Bridge [SEP] crosses
meta.obj_surface: Mississippi River Basin Mississippi Mississippi River Delta Mississippi River Mississippi Valley Mississippi Basin Mississippi River Valley Mississippi watershed river
meta.sub_surface: High Bridge (St. Paul)
output.answer: Mississippi River
output.annotation_id: -1
output.section: Section::::Abstract.
output.title: High Bridge (St. Paul)
output.wikipedia_id: 3803648
output.answer: Mississippi