id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3844798,1971918,plaintiff,Dewye,"William, senior",,602195,"Dewye, William, senior, of Tewkesbury, Glos",0 3844799,1971918,defendant,Grene,Armelus or Armely,,608126,"Grene, Armelus or Armely, of Upton Snoddesbury, husbandman, son of Grene, Philip",0