@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/0e714562-a862-4563-a3a1-8c06af4b2534> 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 "2026-09-11T20:15:58.870203+00:00"^^xsd:dateTime ;
            bf:derivedFrom <http://id.loc.gov/resources/instances/23615617> ;
            bf:status <http://id.loc.gov/vocabulary/mstatus/c> ] ;
    bf:carrier <http://id.loc.gov/vocabulary/carriers/nc> ;
    bf:dimensions "26 cm" ;
    bf:extent [ a bf:Extent ;
            rdfs:label "xii, 49 pages" ;
            bf:note [ a bf:Note,
                        <http://id.loc.gov/vocabulary/mnotetype/physical> ;
                    rdfs:label "illustrations (some color)" ] ] ;
    bf:identifiedBy [ a bf:Isbn ;
            rdf:value "9789781815089" ],
        [ a bf:Lccn ;
            rdf:value "  2023459046" ],
        [ a bf:Isbn ;
            rdf:value "9781815086" ] ;
    bf:instanceOf <https://stage.bcld.info/works/ea1b5442-b9e0-4e48-9dfe-7c98f90846bf> ;
    bf:issuance <http://id.loc.gov/vocabulary/issuance/mono> ;
    bf:media <http://id.loc.gov/vocabulary/mediaTypes/n> ;
    bf:note [ a bf:Note,
                <http://id.loc.gov/vocabulary/mnotetype/biblio> ;
            rdfs:label "Includes bibliographical references (pages [47]-49)." ] ;
    bf:provisionActivity [ a bf:ProvisionActivity,
                bf:Publication ;
            bflc:simpleAgent "Nigerian Institute of Social and Economic Research (NISER)" ;
            bflc:simpleDate "[2022]" ;
            bflc:simplePlace "Ibadan" ;
            bf:date "2022"^^<http://id.loc.gov/datatypes/edtf> ;
            bf:place <http://id.loc.gov/vocabulary/countries/nr> ] ;
    bf:publicationStatement "Ibadan: Nigerian Institute of Social and Economic Research (NISER), [2022]" ;
    bf:responsibilityStatement "S. K. Alonge" ;
    bf:title [ a bf:Title ;
            bf:mainTitle "Determinants of vaccine uptake and geopolitical variations" ;
            bf:subtitle "implications for preventable disease control in Nigeria" ] .