id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5487707,2501212,plaintiff,Trelaweney,"John, senior",esq,,"Trelaweney, John, senior, esq",0 5487708,2501212,defendant,Fox,Thomas,gent,892513,"Fox, Thomas, of Penhelek juxta Pellene, gent",0 5487709,2501212,defendant,Steynar,William,stainer,780977,"Steynar, William, of Hay, stainer",1