id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq
5111437,2389738,plaintiff,Heydon,mJohn,,,"Heydon,mJohn",0
5111438,2389738,defendant,Harpour,William,husbandman,607996,"Harpour, William, of Parva Snoryng, husbandman",0