id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4949073,2341701,plaintiff,Monter,Robert,clerk,,"Monter, Robert, clerk",0 4949074,2341701,defendant,Grene,William,chaplain,592959,"Grene, William, of Plymmouth, Devon, chaplain",0 4949075,2341701,defendant,Keterych,William,"mayor of Plymmouth, gent",,"Keterych, William, mayor of Plymmouth, gent",1