Leudesius and Theuderic III fled with the royal treasure to Baizieux , where Ebroin overtook them and had Leudesius murdered .
Leudesius and Theuderic III escaped to Baizieux with the royal treasure , where Ebroin overtook them and murdered Leudesius .

Are these two sentences paraphrases of each other?
yes

The constituency is situated in South Wales , on the right bank of the River Afan , near the mouth of Swansea Bay .
The constituency is in South Wales , situated on the right bank of the River Afan , near its mouth in Swansea Bay .

Are these two sentences paraphrases of each other?
yes

The sculpture varies in strength in different individuals ; usually stronger on the earlier whorls .
The sculpture varies in strength in different individuals , usually earlier on the stronger vortexs .

Are these two sentences paraphrases of each other?
no

There is a national road connecting Washim , Kanergaon , Akola , Amrawati , Hingoli and Nanded .
There is a National Highway connecting Washim , Kanergaon , Akola , Amrawati , Hingoli and Nanded .

Are these two sentences paraphrases of each other?
yes