id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4664311,2250320,plaintiff,Hamond,John,clerk,,"Hamond, John, clerk",0 4664312,2250320,plaintiff,Ledewell,John,clerk,,"Ledewell, John, clerk",1 4664313,2250320,defendant,Lavuce,Richard,clerk,779836,"Lavuce, Richard, of Rook, clerk",0