id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3973841,2015420,plaintiff,Halman,John,,,"Halman, John",0 3973842,2015420,defendant,Arnton,Robert,tailor,664695,"Arnton, Robert, of Castell Akre, tailor",0 3973843,2015420,defendant,Batelly,Thomas,fishmonger,624928,"Batelly, Thomas, of Pentney, fishmonger",1