Simplify the following text for a Grade 12 native English-speaking person.
Original: The right is recognized in several national constitutions , including the Belgian constitution ( former article 17 , now article 24 ) and the Dutch constitution ( article 23 ) .
Simplified: Some national constitutions name this right , for example the Belgian constitution ( former article 17 , now article 24 ) or the Dutch constitution ( article 23 ) .