id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4418139,2170556,plaintiff,Veer,John de,Earl of Oxford,,"Veer, John de, Earl of Oxford",0 4418140,2170556,plaintiff,Veer,Maud,,,"Maud, his wife",1 4418141,2170556,defendant,Merk,Henry de,,754144,"Merk, Henry de, of Campes, parson",0