id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4330404,2140468,plaintiff,Mayne,Alexander,,,"Mayne, Alexander",0 4330405,2140468,defendant,Seynkclere,Gabriel,esq,673823,"Seynkclere, Gabriel, of Ilsington, Devon, esq",0 4330406,2140468,defendant,Clyfton,Jervase,esq,738479,"Clyfton, Jervase, of Hatche, Soms, esq",1