Administratively , the island belongs to the Astrakhan Oblast of the Russian Federation .
Administratively , this island belongs to the Russian Federation of the Astrakhan Oblast .

Are these two sentences paraphrases of each other?
no

Brusio is a municipality in the Bernina region of the Canton Graubunden , Switzerland .
Brusio is a municipality in the Bernina Region in the canton of Graubunden in Switzerland .

Are these two sentences paraphrases of each other?
yes

Karoli started his school in Brasso and finished in Nagykaroly . In 1556 he went to the Wittenberg Academy . In 1566 he ordered the Synod of Gonc .
Karoli started his school in Nagykaroly , graduated in Brasso , went to the Wittenberg Academy in 1556 and ordered the Synod of Gonc in 1566 .

Are these two sentences paraphrases of each other?
no

The mixed 10 meters - air rifle susceptible SH2 - event at the summer - Paralympics 2008 took place on 9 September at the Beijing Shooting Range Hall .
The mixed 10 metre air rifle prone SH2 event at the 2008 Summer Paralympics took place on September 9 at the Beijing Shooting Range Hall .

Are these two sentences paraphrases of each other?
yes