@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b4e67d6b-694a-41aa-8d8b-fb646d6398b7> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b4e67d6b-694a-41aa-8d8b-fb646d6398b7> .