id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4019748,2031795,plaintiff,Welshe,John,,,"Welshe, John",0 4019749,2031795,defendant,Powe,Humphrey,husbandman,675702,"Powe, Humphrey, of Marten, Devon, husbandman",0 4019750,2031795,defendant,Parnacote or Parvacote,Walter,husbandman,633421,"Parnacote or Parvacote, Walter, of Marten, husbandman",1