@prefix skos: <http://www.w3.org/2004/02/skos/core#> .

<http://iconclass.org/31D37> a skos:Concept ;
    skos:broader <http://iconclass.org/31D3> ;
    skos:inScheme <https://iconclass.org/rdf/2021/09/> ;
    skos:narrower <http://iconclass.org/31D37%28%2B0%29>,
        <http://iconclass.org/31DD37> ;
    skos:notation "31D37" ;
    skos:prefLabel "70-80 years"@en .