@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/19d1ef52-c8bc-44fe-a33f-385e12c50627> rdfs:isDefinedBy <https://stad.gent/data/blank_node/19d1ef52-c8bc-44fe-a33f-385e12c50627> .