@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/18c18327-3239-43a0-ad33-8eb941ebdfc7> rdfs:isDefinedBy <https://stad.gent/data/blank_node/18c18327-3239-43a0-ad33-8eb941ebdfc7> .