id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3882464,1984397,plaintiff,Talverne,John Arundell,esq,,"Talverne, John Arundell, esq, executor of",0 3882465,1984397,plaintiff,Talverne,John Arundell,esq,,"Talverne, John Arundell, esq",1 3882466,1984397,defendant,Elys,William,mariner,635121,"Elys, William, of Lowe, mariner",0