Bowles will take the title HRH Duchess of Cornwall, changing it to the Princess Consort, when Charles becomes King.
Charles is older than Bowles.
( z1 have-degree :ARG1 ( z2 person :name ( z3 name :op "Charles" ) ) :ARG2 ( z4 old ) :ARG3 ( z5 more ) :ARG4 ( z6 person :name ( z7 name :op "Bowles" ) ) )