id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5596654,2533875,plaintiff,Clere,Robert,knight,,"Clere, Robert, knight",0 5596655,2533875,defendant,Tye,Thomas,mariner,879077,"Tye, Thomas, of Colchester Hyth, mariner",0 5596656,2533875,defendant,Tye,John,mariner,904148,"Tye, John, of Rowhegge, Essex, mariner",1