id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3620329,1873940,plaintiff,Lee,Roger,,,"Lee, Roger",0 3620330,1873940,defendant,Key,William,tailor,590919,"Key, William, of Walsall, tailor",0 3620331,1873940,defendant,Parker,William,tailor,595402,"Parker, William, of Russhall, tailor",1