id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4763538,2284579,plaintiff,Graystok,John,knight,,"Graystok, John, knight",0 4763539,2284579,defendant,Milner,William,miller,588864,"Milner, William, of Bedale, miller",0 4763540,2284579,defendant,Squier,John,,798725,"Squier, John, of Anderby wyth Stepill or Ainderby Steeple",1