@prefix bf: <http://id.loc.gov/ontologies/bibframe/> .
@prefix bflc: <http://id.loc.gov/ontologies/bflc/> .
@prefix mads: <http://www.loc.gov/mads/rdf/v1#> .
@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .

<https://stage.bcld.info/works/50e667c9-302f-4b7d-9d0c-2a51cf7781a1> a bf:Monograph,
        bf:Text,
        bf:Work ;
    bflc:aap "Chang, Hua'an, 1945-. Zhongguo li shi liang da mang qu" ;
    bflc:aap-normalized "changhua'an1945zhongguolishiliangdamangqu" ;
    bf:adminMetadata [ a bf:AdminMetadata ;
            bflc:catalogerId "Unknown" ;
            bf:date "2026-09-11" ;
            bf:descriptionAuthentication <http://id.loc.gov/vocabulary/marcauthen/pcc> ;
            bf:descriptionLanguage <http://id.loc.gov/vocabulary/languages/eng> ;
            bf:descriptionLevel <http://id.loc.gov/ontologies/bibframe-2-6-0/> ],
        [ a bf:AdminMetadata ;
            bf:agent <http://id.loc.gov/vocabulary/organizations/cbc> ;
            bf:date "2026-09-11T20:12:39.530650+00:00"^^xsd:dateTime ;
            bf:derivedFrom <http://id.loc.gov/resources/works/23638873> ;
            bf:status <http://id.loc.gov/vocabulary/mstatus/c> ] ;
    bf:classification [ a bf:ClassificationLcc ;
            bf:assigner <http://id.loc.gov/vocabulary/organizations/dlc> ;
            bf:classificationPortion "GN387" ;
            bf:itemPortion ".C45 2023" ;
            bf:status <http://id.loc.gov/vocabulary/mstatus/uba> ] ;
    bf:content <http://id.loc.gov/vocabulary/contentTypes/txt> ;
    bf:contribution [ a bf:Contribution,
                bf:PrimaryContribution ;
            bf:agent <http://id.loc.gov/rwo/agents/no2010077477> ;
            bf:role <http://id.loc.gov/vocabulary/relators/aut> ] ;
    bf:geographicCoverage <http://id.loc.gov/vocabulary/geographicAreas/a-cc> ;
    bf:hasInstance <https://stage.bcld.info/instances/ae2241b3-8115-4636-a15d-46d518f51eb2> ;
    bf:illustrativeContent <http://id.loc.gov/vocabulary/millus/ill> ;
    bf:language <http://id.loc.gov/vocabulary/languages/chi> ;
    bf:relation [ a bf:Relation ;
            bf:associatedResource [ a bflc:Uncontrolled,
                        bf:Series ;
                    bf:status <http://id.loc.gov/vocabulary/mstatus/t> ;
                    bf:title [ a bf:Title ;
                            bf:mainTitle "Yuan hua wen chuang. Li shi hui lang",
                                "元華文創. 歷史迴廊"@zh-hani ] ] ;
            bf:relationship <http://id.loc.gov/vocabulary/relationship/series> ;
            bf:seriesEnumeration "EH008",
                "EH008"@zh-hani ] ;
    bf:subject [ a bf:Topic,
                mads:ComplexSubject ;
            rdfs:label "Nomads--China--History--To 1500" ;
            bflc:aap-normalized "nomadschinahistoryto1500" ;
            bf:source <http://id.loc.gov/authorities/subjects> ;
            mads:authoritativeLabel "Nomads--China--History--To 1500" ;
            mads:componentList ( <http://id.loc.gov/authorities/subjects/sh85092204> <http://id.loc.gov/rwo/agents/n79091151-781> <http://id.loc.gov/authorities/subjects/sh99005024> <http://id.loc.gov/authorities/subjects/sh2002012483> ) ;
            mads:isMemberOfMADSScheme <http://id.loc.gov/authorities/subjects> ],
        <http://id.loc.gov/authorities/subjects/sh85023992> ;
    bf:summary [ a bf:Summary ;
            rdfs:label "\"中國是世界上歷史文獻最多最完整的國家，但對自己歷史的記載仍存在兩大盲區。一是華夏建國前，亦即周公東征前的歷史，這段歷史充滿神話、傳說與造假。由於古人知識面窄，又缺乏去偽存真工具，如考古與 DNA 檢測等，以致這段歷史一直未被釐清。中國人一直弄不清華夏何時建國，第一王朝的創建者是黃帝，還是夏禹或周武王。另一段盲區為北朝至唐初的歷史，這段盲區產生的主要原因是唐王室為掩蓋自己的敕勒人（來自歐洲的高加索人種）身分，在修《周書》時，刻意將敕勒改寫成鐵勒（南西伯利亞的蒙古人種）。一字之差就使得後來的修、治史者，認為鐵勒就是敕勒，杜佑《通典》、歐陽修《新唐書》如此，就是治史態度相當嚴謹的司馬光《資治通鑑》也是如此。敕勒人有相當的文化與眾多的人口，其東遷給東亞各民族帶來的影響，超過匈奴人西遷給歐洲各民族帶來的影響。由於敕勒人東遷的路線是杳無人跡的西伯利亞，加上中國歷史記載的失誤，以致他們所帶來的影響不為世人（包括中國人）所知曉，而造成一些歷史懸、疑案；中國人有義務將此一重大的跨洲際重大歷史事件研究清楚並告知世人。\" -- from publisher."@zh-hani ] ;
    bf:supplementaryContent <http://id.loc.gov/vocabulary/msupplcont/bibliography> ;
    bf:title [ a bf:ParallelTitle ;
            bf:mainTitle "Two major blind spots in Chinese history" ;
            bf:subtitle "the mystery of the founding the Hua-Xia and the Sauromatian states" ],
        [ a bf:VariantTitle,
                <http://id.loc.gov/vocabulary/vartitletype/por> ;
            bf:mainTitle "Huaxia, Chile jian guo zhi mi",
                "華夏、敕勒建國之謎"@zh-hani ],
        [ a bf:Title ;
            bf:mainTitle "Zhongguo li shi liang da mang qu",
                "中國歷史兩大盲區"@zh-hani ] .