id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5288426,2441634,plaintiff,Lok,William,mercer,585869,"Lok, William, of London, mercer",0 5288427,2441634,plaintiff,Raynold,Henry,mercer,585869,"Raynold, Henry, of London, mercer",1 5288428,2441634,defendant,Ryppys,Henry,gent,601019,"Ryppys, Henry, of Heryngflete, gent",0 5288429,2441634,defendant,Unton,Peter,merchant,869011,"Unton, Peter, of Kerkley, merchant",1