Simplify the following text for a Grade 10 native English-speaking person.
Original: Princess MÃ xima of the Netherlands ( nÃ e MÃ xima Zorreguieta ; born 17 May 1971 ) is the wife of Willem-Alexander , Prince of Orange , heir apparent to the throne of the Netherlands .
Simplified: Princess MÃ xima of the Netherlands ( born as MÃ xima Zorreguieta ; 17 May 1971 ) is the wife of Willem-Alexander , Prince of Orange , the future king of the Netherlands .