@prefix : <http://id.loc.gov/ontologies/bibframe/> .
@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .

<https://dev.bcld.info/instances/8ecf5196-020a-4e15-ac6d-2479be0c90f3> a :Instance ;
    :identifiedBy [ a :Isbn ;
            rdf:value "9783319867908" ] ;
    :instanceOf <https://dev.bcld.info/works/ee56f8bf-4c57-4b81-bf70-621fb58a34c8> ;
    :title [ a :Title ;
            :mainTitle "Macroeconomic Theory" ] .