Problem: (1) The original version of the work was probably composed in the 15th century , while it bears traces of the later transformation that may belong to the 13th or 14th century .
(2) The original version of the work was probably composed in 13th or 14th century , while it bears traces of later remodeling that may belong to the 15th century .

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

Problem: (1) It is owned by the NMG ( Nation Multimedia Group ) .
(2) It is owned by the Nation Multimedia Group ( NMG ) .

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

Problem: (1) In 2010 , Buick launched a new version of the Shanghai GM GL8 Luxury Business Edition .
(2) In 2010 , Shanghai GM introduced a new version of the Buick GL8 Luxury Business Edition .

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

Problem: (1) The 2013 Texas A 'M Aggies Football Team represented Texas A ' M University at the NCAA Division I FBS Football - Season 2013 , where they played their home games in Kyle Field .
(2) The football team of Texas A 'M University from 2013 represented Texas A ' M Aggies in the FBS season of NCAA Division I . They played their home games at Kyle Field .

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