id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4577672,2224522,plaintiff,Cavendyssh,Roger,,,"Cavendyssh, Roger",0 4577673,2224522,plaintiff,Lucas,Robert,,586134,"Lucas, Robert, of Ipswich",1 4577674,2224522,defendant,Malteby,Richard,,612532,"Malteby, Richard, of Beston",0