id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4435022,2175717,plaintiff,Mayne,John,,,"Mayne, John",0 4435023,2175717,defendant,Note or Pote,Stephen,,755389,"Note or Pote, Stephen, of Bishop's Lenn",0 4435024,2175717,defendant,(not given),William,his son,,"William, his son",1