id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4501245,2200994,plaintiff,(not given),Geoffrey,prior of Lenain or Lenton,,"Lenain or Lenton, Geoffrey, prior of",0 4501246,2200994,defendant,Keys,John,,653143,"Keys, John, of Kylburne",0 4501247,2200994,defendant,(illegible),John or Joan,,590873,"----, John or Joan, of Normanton",1