@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: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/> ],
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            bf:agent <http://id.loc.gov/vocabulary/organizations/cbc> ;
            bf:date "2026-09-11T20:22:05.384684+00:00"^^xsd:dateTime ;
            bf:derivedFrom <http://id.loc.gov/resources/instances/11360300> ;
            bf:status <http://id.loc.gov/vocabulary/mstatus/c> ] ;
    bf:carrier <http://id.loc.gov/vocabulary/carriers/nc> ;
    bf:dimensions "21-27 cm" ;
    bf:extent [ a bf:Extent ;
            rdfs:label "volumes" ;
            bf:note [ a bf:Note,
                        <http://id.loc.gov/vocabulary/mnotetype/physical> ;
                    rdfs:label "illustrations" ] ] ;
    bf:firstIssue "T. 1, no 1 (mars à oct. 1830)" ;
    bf:frequency [ a bf:Frequency ;
            rdfs:label "Six no. a year (irregular)" ;
            bf:status <http://id.loc.gov/vocabulary/mstatus/current> ],
        <http://id.loc.gov/vocabulary/frequencies/bmn>,
        <http://id.loc.gov/vocabulary/frequencies/irr> ;
    bf:identifiedBy [ a bf:Lccn ;
            rdf:value "   89648471 " ],
        [ a bf:Local ;
            bf:source <http://id.loc.gov/vocabulary/organizations/uk> ;
            rdf:value "011734526" ],
        [ a bf:Lccn ;
            bf:status <http://id.loc.gov/vocabulary/mstatus/cancinv> ;
            rdf:value "sn 86009144 " ],
        [ a bf:Coden ;
            rdf:value "BSGFAE" ] ;
    bf:instanceOf <https://stage.bcld.info/works/0e43645f-f023-4920-bb83-7058a5e4ccd6> ;
    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/descsource> ;
            rdfs:label "Latest issue consulted: 8e sér., t. 4, no 4 (juil.-août 1988)." ],
        [ a bf:Note,
                <http://id.loc.gov/vocabulary/mnotetype/issuance> ;
            rdfs:label "1ère sér., t. 1-14, published 1830-1843; 2e sér., t. 1-29, published 1844-1872; 3e sér., t. 1-28, published 1873-1901; 4e sér., t. 1-30, published 1901-1932; 5e sér., t. 1-20, published 1931-1950; 6e sér., t. 1-8, published 1951-1958; 7e sér., t. 1-26, published 1959-1984; 8e sér., t. 1-6, published 1985-1990; issues for 1991- called: t. 162, no 1-" ],
        [ a bf:Note ;
            rdfs:label "Issues for <année 1912-> include the Society's Liste des membres." ],
        [ a bf:Note,
                <http://id.loc.gov/vocabulary/mnotetype/addphys> ;
            rdfs:label "Also issued online." ],
        [ a bf:Note,
                <http://id.loc.gov/vocabulary/mnotetype/index> ;
            rdfs:label "1ère sér., t. 1 (1830)-14 (1843). 1 v.; 2e sér., t. 1 (1844)-20 (1844-1863). 1867. 1 v.; 2e sér., t. 21 (1864)-29 (1872). 1879. 1 v.; 3e sér., t. 1 (1872/1873)-20 (1892). 1905. 1 v.; 4e sér., t. 1 (1901)-30 (1930). 1938. 1 v." ],
        [ a bf:Note,
                <http://id.loc.gov/vocabulary/mnotetype/number> ;
            rdfs:label "Ceased with v. 189, no. 4/6 (2018)." ] ;
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                bf:Publication ;
            bflc:simpleAgent "La Société" ;
            bflc:simpleDate "1830-" ;
            bflc:simplePlace "Paris" ;
            bf:date "1830/2018"^^<http://id.loc.gov/datatypes/edtf> ;
            bf:place <http://id.loc.gov/vocabulary/countries/fr> ;
            bf:status <http://id.loc.gov/vocabulary/mstatus/ceased> ] ;
    bf:publicationStatement "Paris: La Société, 1830-" ;
    bf:title [ a bf:Title ;
            bf:mainTitle "Bulletin de la Société géologique de France" ] .