{"id":"claim-marko-polo-kazakh-history-279-source-context","predicate":"source_context","statement_ru":"E-history frames Marco Polo as an external written-source layer that later authors and historians use alongside oral tradition and regional history.","source_id":"ehistory-marko-polo-kazakh-history-279","confidence":"high","review_state":"accepted","rights_decision":"approved-link-metadata","evidence_note_ru":"Публикуется только публичная библиографическая или инфраструктурная метаинформация.","profile":{"id":"ehistory-marko-polo-kazakh-history-279","slug":"ehistory-marko-polo-kazakh-history-279","title":"Марко Поло және қазақ тарихы"}}