id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4132545,2071957,plaintiff,Marston,Roger,,,"Marston, Roger",0 4132546,2071957,defendant,Typladye,Anthony,chapman,587301,"Typladye, Anthony, of Dunstable, Beds, chapman",0 4132547,2071957,defendant,Typladye,John,chapman,586409,"Typladye, John, of Dunstable, chapman",1