id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3885848,1985523,plaintiff,Bonor,Thomas,,,"Bonor, Thomas",0 3885849,1985523,defendant,Cutler alias Leasur,John,clothier,591355,"Cutler alias Leasur, John, of Halsted, Essex, clothier",0