@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d684d6b2-12cc-4b81-9502-69540cbb2906> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d684d6b2-12cc-4b81-9502-69540cbb2906> .