@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d4f2f0aa-d52a-49ea-ae49-5c836960b9cd> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d4f2f0aa-d52a-49ea-ae49-5c836960b9cd> .