In January 1967 Daltoni won the first place at Belgrade 's second Guitar festival .
In January 1967 , Daltoni won first place at the second Belgrade Guitar Festival .

Are these two sentences paraphrases of each other?
yes

The first European to visit Cornwallis Island was Sir William Edward Parry in 1819 and named for British Royal Navy admiral Sir William Cornwallis .
The first European to visit Cornwallis Island was Sir William Cornwallis in 1819 , and was named after British Royal Navy Admiral Sir William Edward Parry .

Are these two sentences paraphrases of each other?
no

The second method is written when the number of elements in each row is the same and is known at the time of program use .
The second method is used when the number of elements in each line is the same and is known at the time the program was written .

Are these two sentences paraphrases of each other?
no

The gate is approximately high , with the still visible the grooves in the granite stones for the hinges used in opening and closing the access .
The gate is still visible with the approximately high grooves in the granite stones for the hinges that are used when opening and closing the access .

Are these two sentences paraphrases of each other?
no