id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4358341,2150150,plaintiff,Ailmer,John,esq,,"Ailmer, John, esq",0 4358342,2150150,defendant,Davie,Elizabeth,widow,720142,"Davie, Elizabeth, of Revesbie, widow",0 4358343,2150150,defendant,Davie,Christopher,yeoman,720142,"Davie, Christopher, of Revesbie, yeoman",1