id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3621245,1874185,plaintiff,Morton,Thomas,clerk,,"Morton, Thomas, clerk",0 3621246,1874185,defendant,Dymmok,John,yeoman,595629,"Dymmok, John, of Castil Frome, yeoman",0 3621247,1874185,defendant,Morys,John,clerk,595630,"Morys, John, of Mordiford, clerk",1