id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4398844,2164195,plaintiff,Langley,Geoffrey,,,"Langley, Geoffrey",0 4398845,2164195,defendant,Grigg,John,blacksmith,697633,"Grigg, John, of Messinge, blacksmith",0 4398846,2164195,defendant,Page,John,clothier,751029,"Page, John, of Tarling, clothier",1 4398847,2164195,defendant,Ball,Richard,blacksmith,751029,"Ball, Richard, of Tarling, blacksmith",2