id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4115650,2065884,plaintiff,Walker,John,,,"Walker, John",0 4115651,2065884,defendant,Marten,John,(legal representative),611260,"Marten, John, of Geywood, yeoman, executor of",0 4115652,2065884,defendant,Marten,John,yeoman,588802,"Marten, John, of Wotton, yeoman",1