id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5244870,2428673,plaintiff,Portyngton,Thomas,clerk,,"Portyngton, Thomas, clerk",0 5244871,2428673,defendant,Graunge,Robert,husbandman,586185,"Graunge, Robert, of Grenake, husbandman",0 5244872,2428673,defendant,Porttowe,Richard,husbandman,586185,"Porttowe, Richard, of Grenake, husbandman",1