id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4749358,2280293,plaintiff,Olyver,Richard,,796108,"Olyver, Richard, of Trewadrayth, on his own account",0 4749359,2280293,defendant,Lyneston or Lyveston,John,mercer,604812,"Lyneston or Lyveston, John, of Lawanek, mercer",0 4749360,2280293,defendant,Perkyn,John,husbandman,796109,"Perkyn, John, of Tredenek in St Mabeme, husbandman",1