id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4493964,2198807,plaintiff,Berkeley,John de,knight,,"Berkeley, John de, knight",0 4493965,2198807,defendant,Barston,Robert,,,"Barston, Robert",0 4493966,2198807,defendant,Hulle,John,,592193,"Hulle, John, of Westerley",1 4493967,2198807,defendant,Alnorde or Alvorde,John,,,"Alnorde or Alvorde, John",2