@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8ceb18fd-3809-4284-8dd4-896454be6ba6> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8ceb18fd-3809-4284-8dd4-896454be6ba6> .