id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3671171,1916955,plaintiff,Cawsey,Thomas,,,"Cawsey, Thomas",0 3671172,1916955,defendant,Pypkyn,Thomas,,642949,"Pypkyn, Thomas, of Barkamsted, Herts, ""foister""",0 3671173,1916955,defendant,Geffrey,James,glasier,599760,"Geffrey, James, of St John Strete, glasier",1