id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4694304,2263717,plaintiff,Blokle or Blokke,John,,,"Blokle or Blokke, John",0 4694305,2263717,defendant,Bryghtwell,Henry,chapman,662065,"Bryghtwell, Henry, of Abingdon, chapman",0 4694306,2263717,defendant,Swalcleve,John,chapman,606667,"Swalcleve, John, of Reading, chapman",1