id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4418429,2170640,plaintiff,Whaytecroft,William de,,586784,"Whaytecroft, William de, of Burgh",0 4418430,2170640,defendant,Westmels,Thomas de,,754095,"Westmels, Thomas de, of Northolm, son of Gilbert",0