id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5310446,2448160,plaintiff,Waleyne,Nicholas,mercer,585869,"Waleyne, Nicholas, of London, mercer",0 5310447,2448160,defendant,Grenewey,Richard,chapman,673123,"Grenewey, Richard, of New Windsore, Berks, chapman",0