id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4519215,2206364,plaintiff,Dyllyng,Walter,,,"Dyllyng, Walter",0 4519216,2206364,defendant,Chestrowe,John,,,"Chestrowe, John",0 4519217,2206364,defendant,Shepherd,Thomas,,613282,"Shepherd, Thomas, of Doynton",1 4519218,2206364,defendant,Oterugge or Sterugge,Walter,,,"Oterugge or Sterugge, Walter",2