@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b461ab31-f3f7-4248-ac3a-3f620759c39e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b461ab31-f3f7-4248-ac3a-3f620759c39e> .