@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/90bdc051-8e9c-40cd-bb9f-9fd03310e3ce> rdfs:isDefinedBy <https://stad.gent/data/blank_node/90bdc051-8e9c-40cd-bb9f-9fd03310e3ce> .