id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4108055,2063156,plaintiff,Preston,John,,,"Preston, John",0 4108056,2063156,defendant,Belay,David,goldsmith,595090,"Belay, David, of St Martin in the Fields, Middx, goldsmith",0 4108057,2063156,defendant,Marter,Thomas,,695159,"Marter, Thomas, of London, yeomam",1