id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3974788,2015745,plaintiff,Hillersdon,William,gent,,"Hillersdon, William, gent",0 3974789,2015745,defendant,Tregell,William,tailor,641205,"Tregell, William, of Kyngesbrydge, tailor",0