id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5115135,2390848,plaintiff,Michell,John,,808294,"Michell, John, of Treyage",0 5115136,2390848,defendant,Tregellest,Reginald,gent,848092,"Tregellest, Reginald, of St Proby, gent",0