id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3656430,1912255,plaintiff,Cavalari,Antonio,merchant,603679,"Cavalari, Antonio, of Luca, merchant",0 3656431,1912255,defendant,Leghe,John,,603970,"Leghe, John, of Baguley, Leics, knight",0