Problem: (1) Even today , the island threatens to divide into a southern and a northern part , which can only be avoided by extensive coastal protection measures .
(2) Even today , the island threatens to divide into a southern and a northern part , something which can only be avoided by extensive coastal defence measures .

Do (1) and (2) mean the same thing?
A: yes

Problem: (1) The cast list indicates a date of first performance after Taylor joined the company in the Spring of 1619 , and before Tooley 's death in June 1623 .
(2) The cast list gives a first performance date after Tooley joined the company in the spring of 1619 and before the death of Taylor in June 1623 .

Do (1) and (2) mean the same thing?
A: no

Problem: (1) In April 2016 , the son of Ahmed Ali Riaz Malik , Malik Riaz Hussain , was named in the Panama Papers .
(2) In April 2016 , Malik Riaz Hussain 's son , Ahmed Ali Riaz Malik , was named in the Panama Papers .

Do (1) and (2) mean the same thing?
A: no

Problem: (1) Dragan Umicevic ( born October 9 , 1984 , in Dubica , SFR Yugoslavia ) is a Serbian ice hockey player of Swedish descent .
(2) Dragan Umicevic ( born October 9 , 1984 in Dubica , Yugoslavia ) is a Serbian ice hockey player of Swedish origin .

Do (1) and (2) mean the same thing?
A:
yes