Parse this person name:

Merel de Marduras, 1717-1777, flourished 1744-1760
user
first_name: Merel
last_name: de Marduras
middle_names: []
temporal:
- start: 1717
  end: 1777
  type: life_span
- start: 1744
  end: 1760
  type: flourished
titles: []
extra_info: []
assistant