id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4400131,2164635,plaintiff,Marshe,Richard,,,"Marshe, Richard",0 4400132,2164635,defendant,Drayton,John,mercer,585869,"Drayton, John, of London, or of East Retford, Notts, mercer",0 4400133,2164635,defendant,Fletcher,George,mercer,586593,"Fletcher, George, of East retford, mercer",1