id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4568135,2221601,plaintiff,Trytenale,Thomas,,,"Trytenale, Thomas",0 4568136,2221601,defendant,Wynchecombe,John,,589057,"Wynchecombe, John, of Abendon",0 4568137,2221601,defendant,Wynchecombe,Margaret,,,"Margaret, his wife",1 4568138,2221601,defendant,Whatle,William,,589057,"Whatle, William, of Abendon",2 4568139,2221601,defendant,Nelkyn,John,,589057,"Nelkyn, John, of Abendon",3 4568140,2221601,defendant,Neweton,John,,820235,"Neweton, John, of Abendon or Abingdon",4