@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ef53269c-26df-4be8-847c-85f783191fc7> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ef53269c-26df-4be8-847c-85f783191fc7> .