id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3898051,1989557,plaintiff,Zouche,William,esq,,"Zouche, William, esq",0 3898052,1989557,defendant,ap David,William,,650722,"ap David, William, of Bodnam, Herefs, horse courser",0 3898053,1989557,defendant,Crowe,William,innholder,647762,"Crowe, William, of Myrryden, Warw, innholder",1