Can 'At the eastern end of Back Lane and turning right, Nicholas Street becomes Patrick Street, and in St. Patrick's Close is St. Patrick's Cathedral .' be viewed as neither a logical extension nor a contradiction of 'Back Lane and Nicholas Street are longer than Patrick Street.'
At the eastern end of Back Lane and turning right, Nicholas Street becomes Patrick Street, and in St. Patrick's Close is St. Patrick's Cathedral .###Back Lane and Nicholas Street are longer than Patrick Street.