id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5609312,2537815,plaintiff,Pykeryng,Robert,,,"Pykeryng, Robert",0 5609313,2537815,defendant,Michell,James,collier,596638,"Michell, James, of South Mymmes, collier",0 5609314,2537815,defendant,Perkyn,John,collier,593285,"Perkyn, John, of Rygge, collier",1 5609315,2537815,defendant,Harrys,Richard,,587015,"Harrys, Richard, of St Albans, inn holder",2