id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4815441,2300933,plaintiff,Langwithy,John,,,"Langwithy, John",0 4815442,2300933,plaintiff,Billioun,Cecilia,,,"Billioun, Cecilia",1 4815443,2300933,defendant,Mortymer,John,esq,806598,"Mortymer, John, of Brendon, Nhants, esq",0 4815444,2300933,defendant,Hobbesson,Nicholas,maltman,586062,"Hobbesson, Nicholas, of Mulso, Bucks, maltman",1