id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4100719,2060578,plaintiff,Keltrydge,John,clerk,,"Keltrydge, John, clerk",0 4100720,2060578,defendant,Alderton,"John, junior",laborer,601693,"Alderton, John, junior, of Capell, laborer",0