Jacob Slichter was the brother of geophysicist Charles Pence Slichter , the father of the physicist Louis B. Slichter and the grandfather of the musician Sumner Slichter .
Jacob Slichter was the brother of geophysicist Charles Pence Slichter , father of physicist Louis B. Slichter , and the grandfather of musician Sumner Slichter .

Are these two sentences paraphrases of each other?
yes

Brent Rademaker also played a bass in Beachwood Sparks with former and Tyde member Christopher Gunst .
Christopher Gunst also played bass in Beachwood Sparks with former Further and Tyde member Brent Rademaker .

Are these two sentences paraphrases of each other?
no

He was educated at Brunswick House , a preparatory school in Folkestone , and then moved to the Sutherland House , a similar school in Hove .
He was educated at Brunswick House , a preparatory school in Hove and then moved to Sutherland House , a similar school in Folkestone .

Are these two sentences paraphrases of each other?
no

The Georgian Government protested against the supposedly increasing economic and political presence of Russia in the region and against the uncontrolled military on the South Ossetian side .
The Georgian government protested against the allegedly increasing uncontrolled presence in the region and against the Russian economic and political military of the South Ossetian side .

Are these two sentences paraphrases of each other?
no