id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5331824,2454598,plaintiff,Calthorp,William,"knight, sheriff of Norf",,"Calthorp, William, knight, sheriff of Norf",0 5331825,2454598,defendant,Pratte,Henry,yeoman,594686,"Pratte, Henry, of Frethorp, yeoman",0 5331826,2454598,defendant,Seman,Thomas,yeoman,588438,"Seman, Thomas, of Wykhampton, yeoman",1