id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3634604,1905627,defendant,Heron,John,esq,598940,"Heron, John, of Chypchesse, Northumb, esq",0 3634612,1905628,defendant,Heron,John,esq,598940,"Heron, John, of Chypchesse, Northumb, esq",0 3634620,1905629,defendant,Heron,John,esq,598940,"Heron, John, of Chypchesse, Northumb, esq",0 3767084,1947362,defendant,Heron,John,esq,598940,"Heron, John, of Chypchesse, Northumb, esq",2