id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3748574,1941486,plaintiff,Grymston,William,,,"Grymston, William",0 3748575,1941486,defendant,Curtays,Thomas,mercer,622725,"Curtays, Thomas, of Magna Grymesby, Lincs, mercer",0 3748576,1941486,defendant,Cornelis,Roland,mercer,589402,"Cornelis, Roland, of Patryngton, mercer",1 3748577,1941486,defendant,Tomson,William,husbandman,622726,"Tomson, William, of Fytlyng, husbandman",2 3748578,1941486,defendant,Jarman,William,husbandman,619427,"Jarman, William, of Halsam, husbandman",3