TASK DEFINITION: In this task you are given a sentence pair from wikipedia that have high lexical overlap. If the sentences have the same meaning and are just paraphrases of each other label them as "Paraphrase" , if not label them as "Not paraphrase". The two sentences are seperated by a new line.
PROBLEM: The river Ducinoiu is a tributary of the Ducin River in Romania .
The Ducin River is a tributary of the River Ducinoiu in Romania .

SOLUTION: Not paraphrase

PROBLEM: Particularly dense erosion occurred in warmer melting periods during the ice ages , when the climate of the tundra prevailed and the soil was not protected by a strong vegetation .
Particularly strong erosion occurred in warmer melting periods during the ice ages , when the climate of the tundra reigned and the soil was not protected by a dense vegetation ceiling .

SOLUTION: Not paraphrase

PROBLEM: In 1985 , Havelsan was separated from the foreign shareholders and incorporated as a national company with a share of 98 % owned by the Turkish Armed Forces Foundation .
In 1985 , Havelsan was separated from the foreign shareholders and founded as a national company with a share of 98 % owned by the Turkish Armed Forces Foundation .

SOLUTION:
Paraphrase