The lands surrounding the tree were owned as agricultural land and maintained by Aryeh Konikov .
The lands surrounding the tree belonged as agricultural land and were maintained by Aryeh Konikov .

Are these two sentences paraphrases of each other?
yes

According to the dictionary of the National Biography of 1885 , Ralph Acton is assigned to the first half of the fourteenth century by Leland and his supporters .
After the 1885 Dictionary of National Biography , Leland is assigned to the first half of the fourteenth century by Ralph Acton and his followers .

Are these two sentences paraphrases of each other?
no

The Code Room is a half-hour-long reality game show produced by Microsoft .
The Code Room is a half-hour produced by Microsoft - Reality - game show .

Are these two sentences paraphrases of each other?
no

Viviano Codazzi was an important contemporary artist of the genre , whose work was influenced by Alessandro Salucci .
Alessandro Salucci was an important contemporary practitioner of the genre whose work was influenced by Viviano Codazzi .

Are these two sentences paraphrases of each other?
no