@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ddb3f67f-056d-4f9c-8cb3-4b7c9f3246ea> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ddb3f67f-056d-4f9c-8cb3-4b7c9f3246ea> .