id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq
4409191,2167674,plaintiff,Thetford,Robert,gent,,"Thetford, Robert, gent, executrix of",0
4409192,2167674,plaintiff,Ryvett,Barbara,widow,,"Ryvett, Barbara, widow",1
4409193,2167674,defendant,Constable,John,gent,752745,"Constable, John, of Markham, gent",0