@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/23b7ea6d-329e-43e9-acd4-14c5c4b0068b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/23b7ea6d-329e-43e9-acd4-14c5c4b0068b> .