@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#> .

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    bf:acquisitionSource [ a bf:AcquisitionSource ;
            rdfs:label "IUCN -- the World Conservation Union, Rue Mauverney 28, CH - 1196 Gland, Switzerland" ] ;
    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 "2026-09-11T20:18:12.382675+00:00"^^xsd:dateTime ;
            bf:derivedFrom <http://id.loc.gov/resources/instances/11482310> ;
            bf:status <http://id.loc.gov/vocabulary/mstatus/c> ] ;
    bf:carrier <http://id.loc.gov/vocabulary/carriers/nc> ;
    bf:dimensions "30 cm" ;
    bf:electronicLocator <http://bibpurl.oclc.org/web/15271>,
        <http://www.iucn.org/knowledge/publications_doc/archive/> ;
    bf:extent [ a bf:Extent ;
            rdfs:label "15 volumes" ;
            bf:note [ a bf:Note,
                        <http://id.loc.gov/vocabulary/mnotetype/physical> ;
                    rdfs:label "illustrations" ] ] ;
    bf:frequency [ a bf:Frequency ;
            rdfs:label "Three times a year" ;
            bf:date "2000-2003" ;
            bf:status <http://id.loc.gov/vocabulary/mstatus/former> ],
        [ a bf:Frequency ;
            rdfs:label "Quarterly" ;
            bf:date "1996-1999" ;
            bf:status <http://id.loc.gov/vocabulary/mstatus/former> ],
        [ a bf:Frequency ;
            rdfs:label "Two no. a year" ;
            bf:date "2004-" ;
            bf:status <http://id.loc.gov/vocabulary/mstatus/current> ],
        <http://id.loc.gov/vocabulary/frequencies/irr>,
        <http://id.loc.gov/vocabulary/frequencies/san> ;
    bf:identifiedBy [ a bf:Lccn ;
            rdf:value "   97642534 " ],
        [ a bf:Local ;
            bf:source <http://id.loc.gov/vocabulary/organizations/uk> ;
            rdf:value "011783243" ],
        [ a bf:Local ;
            bf:source <http://id.loc.gov/vocabulary/organizations/dnlm> ;
            rdf:value "101085370" ],
        [ a bf:Lccn ;
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            rdf:value "sn 96047565 " ] ;
    bf:instanceOf <https://stage.bcld.info/works/b306e1b6-9f5e-4fb3-8232-79139a2b77c9> ;
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    bf:note [ a bf:Note,
                <http://id.loc.gov/vocabulary/mnotetype/issuance> ;
            rdfs:label "Some issues combined." ],
        [ a bf:Note,
                <http://id.loc.gov/vocabulary/mnotetype/issuance> ;
            rdfs:label "Issues also called 1/96-" ],
        [ a bf:Note,
                <http://id.loc.gov/vocabulary/mnotetype/descsource> ;
            rdfs:label "Description based on: Vol. 27, no. 1 (Jan./Apr. 1996); title from cover." ],
        [ a bf:Note ;
            rdfs:label "Some issues also have a theme title." ],
        [ a bf:Note,
                <http://id.loc.gov/vocabulary/mnotetype/addphys> ;
            rdfs:label "Also issued online." ],
        [ a bf:Note,
                <http://id.loc.gov/vocabulary/mnotetype/number> ;
            rdfs:label "Began with Vol. 27, no. 1 (Jan./Apr. 1996); ceased with v. 41, no. 1 (Jan. 2011)." ],
        [ a bf:Note,
                <http://id.loc.gov/vocabulary/mnotetype/descsource> ;
            rdfs:label "Latest issue consulted: Vol. 41, no. 1 (Jan. 2011)." ] ;
    bf:provisionActivity [ a bf:ProvisionActivity,
                bf:Publication ;
            bflc:simpleAgent "International Union for Conservation of Nature and Natural Resources" ;
            bflc:simpleDate "1996-2011" ;
            bflc:simplePlace "Gland, Switzerland" ;
            bf:date "1996/2011"^^<http://id.loc.gov/datatypes/edtf> ;
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            bf:status <http://id.loc.gov/vocabulary/mstatus/ceased> ] ;
    bf:publicationStatement "Gland, Switzerland: International Union for Conservation of Nature and Natural Resources, 1996-2011" ;
    bf:title [ a bf:Title ;
            bf:mainTitle "World conservation" ] .