id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5118541,2391854,plaintiff,Roos,Alan,,587166,"Roos, Alan, of Salle",0 5118542,2391854,defendant,Laverokke,William,butcher,587166,"Laverokke, William, of Salle, butcher",0 5118543,2391854,defendant,Beeston,John,,590798,"Beeston, John, of Gresham, mason",1 5118544,2391854,defendant,Roberdson,John,chapman,587879,"Roberdson, John, of Ufford, Nhants, chapman",2 5118545,2391854,defendant,Spoo,John,chapman,587052,"Spoo, John, of Beverley, Yorks, chapman",3