id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4781169,2290121,plaintiff,Chamberlayn,Robert,esq,,"Chamberlayn, Robert, esq",0 4781170,2290121,defendant,Tregrethes,William,gent,680841,"Tregrethes, William, of Lalante, gent",0