In 1955 , this became the Central Electricity Generating Board , which in turn became the Central Electricity Authority in 1957 .
In 1955 , it became the Central Electricity Generating Board , which in turn became the Central Electricity Authority in 1957 .

Are these two sentences paraphrases of each other?
yes

Dana Mountain , Elevation , was climbed by the group the next day before Martinez had to return to Muir .
Mount Dana , elevation , was climbed the next day by the group before Martinez had to return home to Muir .

Are these two sentences paraphrases of each other?
yes

In the original IBM - PC , an NMI was triggered when a parity error in the system 's memory was detected or reported by an external device .
In the original IBM PC , an NMI was triggered if a parity error was detected in system memory , or reported by an external device .

Are these two sentences paraphrases of each other?
yes

Carlos Robacio , BIM5 commander , was awarded to the Argentine nation to the Valour in Combat Medal , and the Battalion itself was awarded in 2002 by the Argentine Congress .
Carlos Robacio , BIM5 - Commander , was awarded the Argentine nation to the Valour in Combat Medal and the Battalion itself was awarded by the Argentine Congress in 2002 .

Are these two sentences paraphrases of each other?
no