@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/5557ab1f-15af-4a8f-ad09-dd8fbeed5a61> rdfs:isDefinedBy <https://stad.gent/data/blank_node/5557ab1f-15af-4a8f-ad09-dd8fbeed5a61> .