id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4464760,2189644,plaintiff,Werbelton,Robert de,mercer,585869,"Werbelton, Robert de, of London, mercer",0 4464761,2189644,defendant,Breyles,John,,,"Breyles, John",0 4464762,2189644,defendant,Kyngton,John,,,"Kyngton, John",1 4464763,2189644,defendant,Tame,Thomas,,,"Tame, Thomas",2 4464764,2189644,defendant,Blockele,John,,759841,"Blockele, John, of Berford, Oxon",3