(1) On 5 July 1846 he married Elisabeth Klein ( 1828 -- 1899 ) , daughter of the composer Friedrich Nicolai and great-grandmother of Bernhard Klein .
(2) On 5 July 1846 , he married Elisabeth Klein ( 1828 -- 1899 ) , daughter of the composer Friedrich Nicolai and great-granddaughter of Bernhard Klein .

Do these two sentences mean the same thing?

Choose your answer from:
A). no.
B). yes.
B).