id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3657212,1912520,plaintiff,Courtenay,Katherine,,604207,"Courtenay, Katherine, of Devon, Countess, and dau of King Edward IV",0 3657213,1912520,defendant,Halsyerd,John,chaplain,586443,"Halsyerd, John, of Colyton, chaplain",0 3657214,1912520,defendant,Salter,Edward,chaplain,586443,"Salter, Edward, of Colyton, chaplain",1