id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5228314,2423890,plaintiff,Wareham,Thomas,,,"Wareham, Thomas",0 5228315,2423890,defendant,Langdon,Robert,boatman,586487,"Langdon, Robert, of Suthwerk, boatman",0 5228316,2423890,defendant,Brewer,Richard,brewer,586487,"Brewer, Richard, of Suthwerk, brewer",1 5228317,2423890,defendant,Dunkyn,William,hackneyman,586487,"Dunkyn, William, of Suthwerk, hackneyman",2 5228318,2423890,defendant,Halle,Thomas,baker,623017,"Halle, Thomas, of Iseldon, Middx, baker",3