id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4874474,2318961,plaintiff,Rand,John,woolman,815818,"Rand, John, of Kirkby Moreshed, woolman",0 4874475,2318961,defendant,Lassett,Richard,sherman,586067,"Lassett, Richard, of York, sherman",0 4874476,2318961,defendant,Cheswyk,Thomas,mercer,586067,"Cheswyk, Thomas, of York, mercer",1