id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4239658,2109502,plaintiff,Umfrye,Simon,,,"Umfrye, Simon",0 4239659,2109502,defendant,Harte,Robert,yeoman,622593,"Harte, Robert, of Barton Milles, yeoman",0 4239660,2109502,defendant,James,John,yeoman,721419,"James, John, of Knetshall, yeoman",1