id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5235401,2425937,plaintiff,de Worsley,Seth,,,"de Worsley, Seth",0 5235402,2425937,defendant,Melton,John,,632994,"Melton, John, of Aston, Yorks, knight",0 5235403,2425937,defendant,FitzWilliam,Edmund,esq,783287,"FitzWilliam, Edmund, of Waddesworth, Yorks, esq",1