id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5181812,2410425,plaintiff,Casthorp,Robert,,,"Casthorp, Robert",0 5181813,2410425,defendant,Tyll,Thomas,husbandman,624080,"Tyll, Thomas, of Colby, Lincs, husbandman",0 5181814,2410425,defendant,Tyll,John,husbandman,587935,"Tyll, John, of Colby, husbandman",1