@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/804b15ba-8b09-498a-ac7c-e87866c751da> rdfs:isDefinedBy <https://stad.gent/data/blank_node/804b15ba-8b09-498a-ac7c-e87866c751da> .