id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4816993,2301416,plaintiff,May,John,,,"May, John, on his own account",0 4816994,2301416,defendant,Walter,John,yeoman,623163,"Walter, John, of Ivecherche, yeoman",0 4816995,2301416,defendant,Grendon,William,painter,605560,"Grendon, William, of Asshe by Sandwich, painter",1