@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/bac1f890-ca9c-4378-8687-0257986ae876> rdfs:isDefinedBy <https://stad.gent/data/blank_node/bac1f890-ca9c-4378-8687-0257986ae876> .