id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5280041,2439236,plaintiff,Bumstede,William,mercer,585869,"Bumstede, William, of London, mercer",0 5280042,2439236,defendant,Burgeys,John,miller,587485,"Burgeys, John, of Stratford Langthorn, Essex, miller",0 5280043,2439236,defendant,Clerk,William,chapman,793850,"Clerk, William, of Branctre, Essex, chapman",1