Problem: S1: Iguana Lovers ' sound was defined by the sound experimentation , sentimental and ethereal vocal melodies , mixed with distorted guitars and creative sounds .
S2: The sound of Iguana Lovers has been defined by sound experimentation , sentimental and ethereal vocal melodies , mixed with distorted guitars and creative sounds .

Do S1 & S2 convey the same information?

A: yes

Problem: S1: Sekou Sundiata was born in Harlem , New York , as Robert Franklin Feaster , but changed his name in the late 1960 ' s to honor his African heritage .
S2: Sekou Sundiata was born Robert Franklin Feaster in Harlem , New York , but changed his name in the late 1960s to honor his African heritage .

Do S1 & S2 convey the same information?

A: yes

Problem: S1: Schutzen-Eisenberg is a municipality in the district of Oberwart in Austria in Burgenland .
S2: Deutsch Schutzen-Eisenberg is a municipality in Oberwart in the district of Burgenland in Austria .

Do S1 & S2 convey the same information?

A:
no