Parse this person name:

María Teresa Galván (1827-1873, flourished 1842-1859)
user
first_name: María Teresa
last_name: Galván
middle_names: []
temporal:
- start: 1827
  end: 1873
  type: life_span
- start: 1842
  end: 1859
  type: flourished
titles: []
extra_info: []
assistant