@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/428ef270-2bd8-483c-a137-fd6b321a3e29> rdfs:isDefinedBy <https://stad.gent/data/blank_node/428ef270-2bd8-483c-a137-fd6b321a3e29> .