id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4948901,2341641,plaintiff,Merydale,William,,,"Merydale, William",0 4948902,2341641,defendant,Hertyshyll,John,tiler,826142,"Hertyshyll, John, of Parva Prikehull, tiler",0 4948903,2341641,defendant,Tyler,Richard,tiler,818110,"Tyler, Richard, of Parva Brikhull, tiler",1