Parse this person name:

ريّان المهيدب (1946-1992, flourished 1963-1987)
user
first_name: ريّان
last_name: المهيدب
middle_names: []
temporal:
- start: 1946
  end: 1992
  type: life_span
- start: 1963
  end: 1987
  type: flourished
titles: []
extra_info: []
assistant