Question:
Do these mean the same?
Democrat Rob Robb , the incumbent , ran for a third term , but lost to Republican George Allen .
The established Republican George Allen ran for a third term , but lost to Democrat Chuck Robb .
****
Answer:
[no]

Question:
Do these mean the same?
MacCullagh found that a conventional potential function proportional to the squared norm of the displacement field was incompatible with known properties of light waves .
MacCullagh found that a squared function that is proportional to the known norm of the shift field was incompatible with conventional potential properties of light waves .
****
Answer:
[no]

Question:
Do these mean the same?
Alessandro Salucci was an important contemporary practitioner in the genre , whose work was influenced by Viviano Codazzi .
Alessandro Salucci was an important contemporary practitioner of the genre whose work was influenced by Viviano Codazzi .
****
Answer:
[yes]

Question:
Do these mean the same?
She married Eero on June 10 , 1939 , and they had two children : Susan Saarinen , born 1942 , and Eric Saarinen , born 1945 .
She married Eero on June 10 , 1939 and she had two children : Eric Saarinen , born in 1942 , and Susan Saarinen , born 1945 .
****
Answer:
[no]