id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5153792,2402269,plaintiff,Kirkeby,John,,585869,"Kirkeby, John, of London",0 5153793,2402269,plaintiff,Hadelsey,John,,775703,"Hadelsey, John, of Kyngeston, upon Hull",1 5153794,2402269,defendant,Thornton,Lincs,"William, abbot of the monastery of the BM, in",,"Thornton, Lincs, William, abbot of the monastery of the BM, in",0