id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4783807,2290953,plaintiff,de Montagu,Thomas,Earl of Salisbury,,"de Montagu, Thomas, Earl of Salisbury",0 4783808,2290953,defendant,Cook alias Salle,Thomas,husbandman,595868,"Cook alias Salle, Thomas, of Billeston, Suff, husbandman",0 4783809,2290953,defendant,Borelle,William,husbandman,595764,"Borelle, William, of Billeston, husbandman",1