id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4625954,2239072,plaintiff,Pikeryng,William,,585869,"Pikeryng, William, of London",0 4625955,2239072,defendant,Norys alias Spicere,William,,775713,"Norys alias Spicere, William, of Topclyff on Swale, Yorks",0