id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3845900,1972275,plaintiff,Fuller,"Thomas, junior",mercer,585869,"Fuller, Thomas, junior, of London, mercer",0 3845901,1972275,defendant,Conway,Henry,chapman,638956,"Conway, Henry, of Deynbygh, March of Wales, chapman",0 3845902,1972275,defendant,Clark,Thomas,chapman,638957,"Clark, Thomas, of Borne, Lincs, chapman",1