@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/d85fa7f4-1990-4211-9e86-3b9560ed5088> a bf:Instance ;
    bf:adminMetadata [ a bf:AdminMetadata ;
            bf:agent <http://id.loc.gov/vocabulary/organizations/cbc> ;
            bf:date "2026-09-11T20:21:09.325843+00:00"^^xsd:dateTime ;
            bf:derivedFrom <http://id.loc.gov/resources/instances/5410037> ;
            bf:status <http://id.loc.gov/vocabulary/mstatus/c> ],
        [ 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/> ] ;
    bf:baseMaterial <http://id.loc.gov/vocabulary/mmaterial/pap> ;
    bf:carrier <http://id.loc.gov/vocabulary/carriers/nb> ;
    bf:colorContent <http://id.loc.gov/vocabulary/mcolor/mul> ;
    bf:dimensions "31 x 54 cm. fold. to 33 x 14 cm." ;
    bf:editionStatement "1st ed. 1964." ;
    bf:extent [ a bf:Extent ;
            rdfs:label "col. map" ] ;
    bf:genreForm <http://id.loc.gov/authorities/genreForms/gf2011026387> ;
    bf:identifiedBy [ a bf:Lccn ;
            rdf:value "   73691825 " ] ;
    bf:instanceOf <https://stage.bcld.info/works/5b082e28-a5d9-4a83-a0d2-1da6b817bc50> ;
    bf:issuance <http://id.loc.gov/vocabulary/issuance/mono> ;
    bf:media <http://id.loc.gov/vocabulary/mediaTypes/n> ;
    bf:note [ a bf:Note ;
            rdfs:label "Relief shown pictorially." ],
        [ a bf:Note ;
            rdfs:label "Text and illus. on verso." ],
        [ a bf:Note ;
            rdfs:label "\"From aerial survey and subsequent maps produced by the Survey Division of the Ministry of Lands, Forests and Wild Life, Tanganyika.\"" ],
        [ a bf:Note ;
            rdfs:label "Pictorial map." ],
        [ a bf:Note ;
            rdfs:label "Folded title: Ngorongoro Conservation Area." ],
        [ a bf:Note ;
            rdfs:label "\"Published in association with the Ngorongoro Conservation Unit, Ministry of Lands, Forests and Wild Life, Tanganyika.\"" ],
        [ a bf:Note ;
            rdfs:label "Includes text, distance chart, and index to \"Signposts.\"" ] ;
    bf:provisionActivity [ a bf:ProvisionActivity,
                bf:Publication ;
            bflc:simpleAgent "[Caltex Oil (Kenya) Ltd]" ;
            bflc:simpleDate "[1964]" ;
            bflc:simplePlace "[Nairobi]" ;
            bf:date "1964"^^<http://id.loc.gov/datatypes/edtf> ;
            bf:place <http://id.loc.gov/vocabulary/countries/ke> ] ;
    bf:publicationStatement "[Nairobi]: [Caltex Oil (Kenya) Ltd], [1964]" ;
    bf:responsibilityStatement "copyright by Aerad Lithographic Printers" ;
    bf:title [ a bf:Title ;
            bflc:nonSortNum "4" ;
            bf:mainTitle "The Ngorongoro Crater" ] .