id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5506557,2506962,plaintiff,Chamberleyn,John,,,"Chamberleyn, John",0 5506558,2506962,defendant,Aleyn,John,yeoman,894457,"Aleyn, John, of Neuton Busshels, yeoman",0 5506559,2506962,defendant,Coleyn,William,yeoman,894457,"Coleyn, William, of Neuton Busshels, yeoman",1 5506560,2506962,defendant,Harper,Roger,yeoman,594640,"Harper, Roger, of Axbrigge, Soms, yeoman",2