id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5238051,2426721,plaintiff,Grene,Henry,esq,643400,"Grene, Henry, of Milton, Nhants, esq",0 5238052,2426721,defendant,Wyllughby,William,esq,586286,"Wyllughby, William, of Boston, esq",0