id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4540667,2212983,plaintiff,Westmorland,Ralph,Earl of,,"Westmorland, Ralph, Earl of",0 4540668,2212983,defendant,Bernard,Adam,,,"Bernard, Adam",0 4540669,2212983,defendant,Gunson,Thomas,,,"Gunson, Thomas",1 4540670,2212983,defendant,Stalwra,William de,,,"Stalwra, William de",2 4540671,2212983,defendant,Elotson,John,,,"Elotson, John",3 4540672,2212983,defendant,del Brome,John,,767558,"del Brome, John, of Aynestaple",4