id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5046290,2370522,plaintiff,Mathewe,William,,,"Mathewe, William, on his own account",0 5046291,2370522,defendant,Martyn alias Mortymer,William,husbandman,586450,"Martyn alias Mortymer, William, of Tunbregge, husbandman",0