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

<http://iconclass.org/48C34%28TOUCH-STONE%29%28%2B15%29> skos:broader <http://iconclass.org/48C34%28TOUCH-STONE%29%28%2B1%29> ;
    skos:prefLabel "tools, implements of craftsman: touch-stone (+ artist at work with assistants or pupils)"@en .