id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3823319,1965207,plaintiff,Treyowe,Thomas,,,"Treyowe, Thomas",0 3823320,1965207,defendant,Rous,Thomas,laborer,635114,"Rous, Thomas, of Trevaran, laborer",0 3823321,1965207,defendant,Botyscastell,Nicholas,laborer,633425,"Botyscastell, Nicholas, of St Collan the Over, laborer",1 3823322,1965207,defendant,Plevysy,Robert,laborer,633425,"Plevysy, Robert, of St Collan the Over, laborer",2 3823323,1965207,defendant,Rows,John Thomas,laborer,633425,"Rows, John Thomas, of St Collan the Over, laborer",3