@prefix bf: <http://id.loc.gov/ontologies/bibframe/> .
@prefix bflc: <http://id.loc.gov/ontologies/bflc/> .
@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://dev.bcld.info/instances/1f73d577-cccf-4702-bce7-9e247d503796> a bf:Instance ;
    bf:adminMetadata [ a bf:AdminMetadata ;
            bflc:catalogerId "Unknown" ;
            bf:date "2026-09-30" ;
            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 "2026-09-30T17:47:28.667755+00:00"^^xsd:dateTime ;
            bf:derivedFrom <http://id.loc.gov/resources/instances/5125624> ;
            bf:status <http://id.loc.gov/vocabulary/mstatus/c> ] ;
    bf:carrier <http://id.loc.gov/vocabulary/carriers/nc> ;
    bf:dimensions "20 cm" ;
    bf:editionStatement "Di 1 ban",
        "第1版"@zh-hani ;
    bf:extent [ a bf:Extent ;
            rdfs:label "iii, 204 p., [8] p. of plates" ;
            bf:note [ a bf:Note,
                        <http://id.loc.gov/vocabulary/mnotetype/physical> ;
                    rdfs:label "ill. (some col.)" ] ] ;
    bf:identifiedBy [ a bf:Isbn ;
            bf:acquisitionTerms "RMBY1.85" ;
            rdf:value "7030001001" ],
        [ a bf:Isbn ;
            rdf:value "9787030001009" ],
        [ a bf:Lccn ;
            rdf:value "   89140830 " ],
        [ a bf:Local ;
            bf:assigner <http://id.loc.gov/vocabulary/organizations/cstrlin> ;
            rdf:value "DCLP89-B11802" ] ;
    bf:instanceOf <https://dev.bcld.info/works/9c9441a3-e55c-4f6a-bcbd-850204067470> ;
    bf:issuance <http://id.loc.gov/vocabulary/issuance/mono> ;
    bf:media <http://id.loc.gov/vocabulary/mediaTypes/n> ;
    bf:provisionActivity [ a bf:ProvisionActivity,
                bf:Publication ;
            bflc:simpleAgent "Ke xue chu ban she",
                "Xin hua shu dian Beijing fa xing suo fa xing",
                "新华书店北京发行所发行"@zh-hani,
                "科学出版社"@zh-hani ;
            bflc:simpleDate "1987",
                "1987"@zh-hani ;
            bflc:simplePlace "Beijing",
                "北京"@zh-hani ;
            bf:date "1987"^^<http://id.loc.gov/datatypes/edtf> ;
            bf:place <http://id.loc.gov/vocabulary/countries/cc> ] ;
    bf:publicationStatement "Beijing: Ke xue chu ban she, Xin hua shu dian Beijing fa xing suo fa xing, 1987",
        "北京: 科学出版社, 新华书店北京发行所发行, 1987"@zh-hani ;
    bf:responsibilityStatement "Zhang Qingsong zhu",
        "张青松著"@zh-hani ;
    bf:title [ a bf:Title ;
            bf:mainTitle "Nan ji kao cha yu tan suo",
                "南极考察与探索"@zh-hani ] .