@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d18aab0c-89d6-40fc-87c9-4323e41423f9> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d18aab0c-89d6-40fc-87c9-4323e41423f9> .