id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4320331,2137211,plaintiff,Sharocke,John,gent,,"Sharocke, John, gent",0 4320332,2137211,defendant,Penkevell,Alexander,gent,634487,"Penkevell, Alexander, of Grampound, gent",0 4320333,2137211,defendant,Collacke,Hugh,husbandman,634487,"Collacke, Hugh, of Grampound, husbandman",1 4320334,2137211,defendant,Collacke,Robert,husbandman,634487,"Collacke, Robert, of Grampound, husbandman",2