id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq
4723493,2272656,plaintiff,Derby,William,dyer,606667,"Derby, William, of Reading, dyer",0
4723494,2272656,defendant,Caylok,John,"jun, of Hertle, husbandman",,"Caylok, John, jun, of Hertle, husbandman",0