id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4913494,2330717,plaintiff,Clyfton,Gervase,knight,,"Clyfton, Gervase, knight",0 4913495,2330717,defendant,Noreys,John,,818358,"Noreys, John, of Geynesburgh, Lincs, mechant",0 4913496,2330717,defendant,Taverner,John,shipman,768907,"Taverner, John, of Kyngeston upon Hull, Yorks, shipman",1