Charles F. Hoffmann and his fellow geologist , William Henry Brewer , did not know it already had a name , and climbed and named it Mt .
Charles Charles F. Hoffmann and his geologist colleague William Henry Brewer did not know that it had already had a name , and climbed and named it Mt .

Are these two sentences paraphrases of each other?
yes

It has developed an open and thoroughly evaluated evaluated execution environment ( TEE ) ecosystem with accredited laboratories and trusted products .
It has developed an open and thoroughly evaluated ecosystem with an evaluated execution environment ( TEE ) with accredited laboratories and trustworthy products .

Are these two sentences paraphrases of each other?
yes

In 2012 , Lufthansa announced its plans to transfer short-haul flights from cities other than Frankfurt and Munich from Lufthansa to Germanwings .
In 2012 Lufthansa announced its plans to transfer point-to-point shorthaul flights operating from cities other than Frankfurt and Munich from Lufthansa to Germanwings .

Are these two sentences paraphrases of each other?
no

Kissell was signed as an infielder in 1940 by Branch Rickey , and spent 69 years with the Cardinals organization .
Kissell was born in 1940 by Branch Rickey as an infielder and spent 69 years with the Cardinals organization .

Are these two sentences paraphrases of each other?
yes