id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3978614,2017097,plaintiff,Milas,Henry,,629573,"Milas, Henry, of St Giles in the Fields, Middx",0 3978615,2017097,defendant,Herbert,William,esq,664575,"Herbert, William, of Swanesey, Glamorgan, esq",0