@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/99d18851-5d23-4b87-8432-eb3f6af16451> rdfs:isDefinedBy <https://stad.gent/data/blank_node/99d18851-5d23-4b87-8432-eb3f6af16451> .