id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4557856,2218387,plaintiff,Leghe,Margaret de,,,"Leghe, Margaret de",0 4557857,2218387,defendant,Hichecokson Daweson,John,,586219,"Hichecokson Daweson, John, of Hokenaston",0 4557858,2218387,defendant,Gratton,"John, sen",,760703,"Gratton, John, sen, of Perwych",1 4557859,2218387,defendant,(not given),John,his son,,"John, his son",2 4557860,2218387,defendant,Daweson,Richard,,626733,"Daweson, Richard, of Tyddeswell",3