It was first climbed and named after Bill House , when he free climbed it in 1938 .
It was first climbed and named after Bill House when he climbed free in 1938 .

Are these two sentences paraphrases of each other?
yes

Chandos Leigh , 1st Baron Leigh ( 27 June 1791 -- 27 September 1850 ) was a British landowner and minor poet .
Chandos Leigh , 1st Baron Leigh ( June 27 , 1791 - September 27 , 1850 ) was a British poet and landowner .

Are these two sentences paraphrases of each other?
no

As Professor of Sociology at the ETH Zurich , he worked on social game theory and agent-based computer simulations of evolutionary processes and phenomena .
As a professor of sociology at the ETH Zurich , he worked on evolutionary game theory and agent-based computer simulations of social processes and phenomena .

Are these two sentences paraphrases of each other?
no

Erandio is a town and municipality located in the province of Biscay , in the autonomous community of Basque Country , northern Spain .
Erandio is a town and municipality in the province of Biscay , in the Autonomous Community of Basque Country , northern Spain .

Are these two sentences paraphrases of each other?
yes