(1) It was created in 1996 from parts of Prescott and Russell and Stormont , Dundas and Glengarry when ridings were redistributed to match their federal counterparts .
(2) It was redistributed in 1996 from parts of Prescott and Russell , and from Stormont , Dundas , and Glengarry , when ridings were created to match their federal counterparts .

Do these two sentences mean the same thing?

OPT: a). no. b). yes.
a).