id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3837053,1969502,plaintiff,Sewster,John,gent,624381,"Sewster, John, of Middle Temple, London, gent",0 3837054,1969502,defendant,Grene,Nicholas,grocer,585869,"Grene, Nicholas, of London, grocer",0 3837055,1969502,defendant,Raymond,Richard,grocer,585869,"Raymond, Richard, of London, grocer",1 3837056,1969502,defendant,Sewyn,William,founder,585869,"Sewyn, William, of London, founder",2 3837057,1969502,defendant,Shypwyn,William,tailor,585869,"Shypwyn, William, of London, tailor",3