id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4137046,2073600,plaintiff,Sermartyns,Peter,,,"Sermartyns, Peter",0 4137047,2073600,defendant,Mershe,Thomas,mercer,627399,"Mershe, Thomas, of Tottenham, Middx, mercer",0 4137048,2073600,defendant,Hughes,David,skinner,585869,"Hughes, David, of London, skinner",1