id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4495561,2199295,plaintiff,Carvyca,Thomas,,,"Carvyca, Thomas, on his own account",0 4495562,2199295,defendant,Forster,Thomas,,760565,"Forster, Thomas, of Cokirmouth",0 4495563,2199295,defendant,Lousewater,William,clerk,,"Lousewater, William, clerk",1