id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4682088,2260018,plaintiff,Mounfort,William,merchant,682380,"Mounfort, William, of Brydeport, merchant, on his own account",0 4682089,2260018,defendant,Abbot,"John, senior",merchant,783429,"Abbot, John, senior, of Melcombe, Regis, merchant",0