id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5525970,2512717,plaintiff,Hill,Joan,widow,,"Hill, Joan, widow",0 5525971,2512717,defendant,Choppyn,John,husbandman,593016,"Choppyn, John, of Dipford, husbandman",0 5525972,2512717,defendant,Trebe or Treve,William,husbandman,593016,"Trebe or Treve, William, of Dipford, husbandman",1