@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://stage.bcld.info/instances/c8b9fa4d-e248-4759-b1bb-c8ab04d0d29c> a bf:Instance ;
    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 "2026-09-11T20:13:15.965929+00:00"^^xsd:dateTime ;
            bf:derivedFrom <http://id.loc.gov/resources/instances/14235063> ;
            bf:status <http://id.loc.gov/vocabulary/mstatus/c> ] ;
    bf:dimensions "24 cm" ;
    bf:extent [ a bf:Extent ;
            rdfs:label "v." ;
            bf:note [ a bf:Note,
                        <http://id.loc.gov/vocabulary/mnotetype/physical> ;
                    rdfs:label "ill." ] ] ;
    bf:firstIssue "Vol. 52, no. 1 (2002)" ;
    bf:frequency [ a bf:Frequency ;
            rdfs:label "Semiannual" ;
            bf:status <http://id.loc.gov/vocabulary/mstatus/current> ],
        <http://id.loc.gov/vocabulary/frequencies/san> ;
    bf:identifiedBy [ a bf:Lccn ;
            rdf:value "  2005461126" ] ;
    bf:instanceOf <https://stage.bcld.info/works/2a422310-ffba-494f-b642-98c1b852ffba> ;
    bf:issuance <http://id.loc.gov/vocabulary/issuance/serl> ;
    bf:media <http://id.loc.gov/vocabulary/mediaTypes/n> ;
    bf:note [ a bf:Note,
                <http://id.loc.gov/vocabulary/mnotetype/issuing> ;
            rdfs:label "\"Official publication of the Desert Research Center.\"" ],
        [ a bf:Note,
                <http://id.loc.gov/vocabulary/mnotetype/addphys> ;
            rdfs:label "Also issued online." ],
        [ a bf:Note,
                <http://id.loc.gov/vocabulary/mnotetype/descsource> ;
            rdfs:label "Latest issue consulted: Vol. 53, no. 1 (2003)." ] ;
    bf:provisionActivity [ a bf:ProvisionActivity,
                bf:Publication ;
            bflc:simpleAgent "Desert Research Center" ;
            bflc:simpleDate "2002-" ;
            bflc:simplePlace "Cairo" ;
            bf:date "2002/XXXX"^^<http://id.loc.gov/datatypes/edtf> ;
            bf:place <http://id.loc.gov/vocabulary/countries/ua> ] ;
    bf:publicationStatement "Cairo: Desert Research Center, 2002-" ;
    bf:responsibilityStatement "Desert Research Center" ;
    bf:title [ a bf:Title ;
            bf:mainTitle "Egyptian journal of desert research" ],
        [ a bf:VariantTitle,
                <http://id.loc.gov/vocabulary/vartitletype/cov> ;
            bf:date "2002" ;
            bf:mainTitle "Egyptian j. of desert res." ] .