id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3770987,1948615,plaintiff,Stathom,Nicholas,mercer,585869,"Stathom, Nicholas, of London, mercer",0 3770988,1948615,plaintiff,Jerveys,Richard,mercer,585869,"Jerveys, Richard, of London, mercer",1 3770989,1948615,defendant,Rochester,Christopher,gent,608598,"Rochester, Christopher, of Tarlyng, Essex, gent",0