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

<http://iconclass.org/47K2%28%2B97%29> skos:broader <http://iconclass.org/47K2%28%2B9%29> ;
    skos:narrower <http://iconclass.org/47K2%28%2B971%29>,
        <http://iconclass.org/47K2%28%2B972%29>,
        <http://iconclass.org/47K2%28%2B979%29> ;
    skos:prefLabel "fresh-water fishery (+ animals ~ biological investigation)"@en .