@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/554bd520-483a-4893-a385-24a1e1b796af> rdfs:isDefinedBy <https://stad.gent/data/blank_node/554bd520-483a-4893-a385-24a1e1b796af> .