id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3769734,1948188,plaintiff,Rotheram,Thomas,"knight, sheriff of Bucks",,"Rotheram, Thomas, knight, sheriff of Bucks",0 3769735,1948188,plaintiff,Gardener,John,under-sheriff,,"Gardener, John, under-sheriff",1 3769736,1948188,defendant,Grendon,Richard,yeoman,600826,"Grendon, Richard, of Sheryngton, yeoman",0