id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5502670,2505751,plaintiff,Turbervyle,John,knight,,"Turbervyle, John, knight",0 5502671,2505751,defendant,Tusar,Richard,yeoman,632055,"Tusar, Richard, of Shirborn, yeoman",0 5502672,2505751,defendant,Flexby,John,yeoman,848151,"Flexby, John, of Duntysshe, yeoman",1