id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5018674,2362350,plaintiff,Courtenay,Hugh,knight,,"Courtenay, Hugh, knight",0 5018675,2362350,defendant,Grugyn,Thomas,husbandman,831767,"Grugyn, Thomas, of Est Langeston, husbandman",0 5018676,2362350,defendant,Frenship,John,husbandman,831768,"Frenship, John, of West Langeston, husbandman",1