@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/87a49543-815e-4cd4-9da8-0844cb2ceaf1> rdfs:isDefinedBy <https://stad.gent/data/blank_node/87a49543-815e-4cd4-9da8-0844cb2ceaf1> .