id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4893135,2324569,plaintiff,Dyer,Adam,,753644,"Dyer, Adam, of Ludelowe",0 4893136,2324569,defendant,Mast,William,dyer,753644,"Mast, William, of Ludelowe, dyer",0 4893137,2324569,defendant,Poton,William,ashburner,753644,"Poton, William, of Ludelowe, ashburner",1