id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5187569,2412085,plaintiff,Hayton,Thomas,,,"Hayton, Thomas",0 5187570,2412085,defendant,Somer,Thomas,hosteller,763962,"Somer, Thomas, of Spitell of the Strete, hosteller",0 5187571,2412085,defendant,Jay,Thomas,husbandman,857393,"Jay, Thomas, of Hogh or Haugh, husbandman",1 5187572,2412085,defendant,Bukton,William,,586846,"Bukton, William, of Lincoln, knight",2