id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5003852,2358018,plaintiff,Pertrich,Reginald,,589393,"Pertrich, Reginald, of North Flete",0 5003853,2358018,defendant,Heyward,John,husbandman,613456,"Heyward, John, of Hertley, husbandman",0