@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/64b609c9-4052-4b6b-97e3-fc6118baacc3> rdfs:isDefinedBy <https://stad.gent/data/blank_node/64b609c9-4052-4b6b-97e3-fc6118baacc3> .