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

<http://iconclass.org/48C8313%28%2B724%29> skos:broader <http://iconclass.org/48C8313%28%2B72%29> ;
    skos:narrower <http://iconclass.org/48C8313%28%2B7241%29>,
        <http://iconclass.org/48C8313%28%2B7242%29>,
        <http://iconclass.org/48C8313%28%2B7243%29> ;
    skos:prefLabel "portrait of opera-singer (+ Greek art)"@en .