id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5532528,2514718,plaintiff,Tregarthem,John,,,"Tregarthem, John",0 5532529,2514718,defendant,Trebylcok,Odo,husbandman,598344,"Trebylcok, Odo, of Roche, husbandman",0 5532530,2514718,defendant,Polsne or Polsue,John,husbandman,592337,"Polsne or Polsue, John, of St Enodar, husbandman",1