id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3964678,2012253,plaintiff,Avener,John,,,"Avener, John",0 3964679,2012253,defendant,Mane,William,husbandman,586324,"Mane, William, of Troston, husbandman",0 3964680,2012253,defendant,Mane,Mary,spinster,586324,"Mane, Mary, of Troston, spinster",1