id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4565336,2220725,plaintiff,Slyngesby,"John de, sen",,770181,"Slyngesby, John de, sen, of Scralyngham",0 4565337,2220725,defendant,Cade,William,tailor,645726,"Cade, William, of Myllyngton, tailor",0