@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/cf997811-485a-4799-a5c5-8723b5fad57c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/cf997811-485a-4799-a5c5-8723b5fad57c> .