@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/22c921d6-3833-4332-acca-189d5cdc0b25> 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 "2026-09-11T20:13:22.077150+00:00"^^xsd:dateTime ;
            bf:derivedFrom <http://id.loc.gov/resources/instances/21316951> ;
            bf:status <http://id.loc.gov/vocabulary/mstatus/c> ] ;
    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 "56 x 42 cm" ;
    bf:extent [ a bf:Extent ;
            rdfs:label "maps" ;
            bf:note [ a bf:Note,
                        <http://id.loc.gov/vocabulary/mnotetype/physical> ;
                    rdfs:label "color" ] ] ;
    bf:genreForm <http://id.loc.gov/authorities/genreForms/gf2011026387> ;
    bf:identifiedBy [ a bf:Lccn ;
            rdf:value "  2019588314" ] ;
    bf:instanceOf <https://stage.bcld.info/works/e2d771f4-5948-4e69-b1f1-3a5e0f248803> ;
    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 "Accompanied by Index map of Iowa 1:25,000 A.M.S. V851, 1 map : color ; 36 x 45 cm." ],
        [ a bf:Note ;
            rdfs:label "Includes sheets of various editions." ],
        [ a bf:Note,
                <http://id.loc.gov/vocabulary/mnotetype/addphys> ;
            rdfs:label "Available also through the Library of Congress Web site as a raster image." ],
        [ a bf:Note ;
            rdfs:label "Relief shown by contours and spot heights." ] ;
    bf:provisionActivity [ a bf:ProvisionActivity,
                bf:Publication ;
            bflc:simpleAgent "Army Map Service" ;
            bflc:simpleDate "1954-" ;
            bflc:simplePlace "Washington, D.C." ;
            bf:date "1954/9999"^^<http://id.loc.gov/datatypes/edtf> ;
            bf:place <http://id.loc.gov/vocabulary/countries/dcu> ] ;
    bf:publicationStatement "Washington, D.C.: Army Map Service, 1954-" ;
    bf:responsibilityStatement "prepared by the Army Map Service (AM), Corps of Engineers, U.S. Army, Washington, D.C." ;
    bf:title [ a bf:Title ;
            bf:mainTitle "Iowa 1:25,000" ] .