Parse this person name:

Mareen Mies (1921-1989, flourished 1943-1955)
user
first_name: Mareen
last_name: Mies
middle_names: []
temporal:
- start: 1921
  end: 1989
  type: life_span
- start: 1943
  end: 1955
  type: flourished
titles: []
extra_info: []
assistant