id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5630973,2553696,plaintiff,Seys,John,,,"Seys, John",0 5630974,2553696,defendant,Tercyan,Stephen,gent,784892,"Tercyan, Stephen, of Trenewyth, Cornw, gent",0 5630975,2553696,defendant,Boskernan,Henry,gent,907642,"Boskernan, Henry, of Boskernan, Cornw, gent",1 5630976,2553696,defendant,Treglystyn,Stephen,gent,907643,"Treglystyn, Stephen, of Treglystyn, Cornw, gent",2 5630977,2553696,defendant,Byllyon,John,esq,907644,"Byllyon, John, of Trethewyll, Cornw, esq",3 5630978,2553696,defendant,Garneys or Garveys,John,esq,796968,"Garneys or Garveys, John, of Banathelek, Cornw, esq",4