id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq
5420274,2480989,plaintiff,Twyg,Richard,mercer,585869,"Twyg, Richard, of London, mercer",0
5420275,2480989,defendant,Mayhew,Richard,husbandman,604784,"Mayhew, Richard, of Adderbury, Oxon, husbandman",0