Problem: (1) Boyd was born in Montgomery , Alabama , the daughter of a single mother , Dora Lee McClain .
(2) Boyd was born in Montgomery , Alabama , the daughter of single mother Dora Lee McClain .

Do (1) and (2) mean the same thing?
A: yes

Problem: (1) The first main span was completed in 1857 and the positioned bridge was opened by Prince Albert on 2 May 1859 .
(2) The first field was completed in 1857 and the positioned bridge was opened on 2 May 1859 by Prince Albert .

Do (1) and (2) mean the same thing?
A: yes

Problem: (1) A simple example is the Gaussian prime 5 , which is factored as in the table , and therefore not a rational prime .
(2) A simple example is the Gaussian Primnum 5 , which is factored as in the table and therefore is not a rational prime number .

Do (1) and (2) mean the same thing?
A: yes

Problem: (1) The film was produced by Columbia Pictures and Imagine Entertainment by Daughter and Father Brian Grazer , as well as Bryce Dallas Howard and Ron Howard .
(2) The film was produced by Columbia Pictures and Imagine Entertainment by daughter and father Bryce Dallas Howard and Ron Howard as well as Brian Grazer .

Do (1) and (2) mean the same thing?
A:
no