id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4845184,2310006,plaintiff,Osbarn,Richard,,585869,"Osbarn, Richard, of London",0 4845185,2310006,defendant,Cheyne,John,esq,801230,"Cheyne, John, of Isnamstede Cheyne, Bucks, esq",0 4845186,2310006,defendant,Selman,"John, sen",gent,603058,"Selman, John, sen, of Plympton, Devon, gent",1