id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3847661,1972840,plaintiff,Heyward,John,,,"Heyward, John",0 3847662,1972840,plaintiff,Heyward,Richard,,,"Heyward, Richard",1 3847663,1972840,defendant,Locke,Richard,husbandman,600366,"Locke, Richard, of St Germayn, husbandman",0 3847664,1972840,defendant,Locke,Thomas,laborer,600366,"Locke, Thomas, of St Germayn, laborer",1