id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4542790,2213633,plaintiff,Alger,Thomas,,764923,"Alger, Thomas, of Geddeney",0 4542791,2213633,defendant,Bullok,William,,767750,"Bullok, William, of Hylbech",0 4542792,2213633,defendant,Roper,John,,587151,"Roper, John, of Flete",1