id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4613687,2235292,plaintiff,del Park,John,,,"del Park, John",0 4613688,2235292,defendant,Denyas,Richard,,615266,"Denyas, Richard, of Staynford",0 4613689,2235292,defendant,Birkyn,Edmund,,587824,"Birkyn, Edmund, of Campsall",1