id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4417375,2170317,plaintiff,Scargill,William de,knight,,"Scargill, William de, knight",0 4417376,2170317,defendant,Lewes,Thomas de,,589887,"Lewes, Thomas de, of Pontefract",0 4417377,2170317,defendant,Sandele,John de,,,"Sandele, John de",1 4417378,2170317,defendant,Werdale,Robert de,,,"Werdale, Robert de",2 4417379,2170317,defendant,atte Kyrke,John,,754006,"atte Kyrke, John, of Laghton in Mottlyng",3