@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ad8bee23-065e-4ec6-9338-476a7556e682> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ad8bee23-065e-4ec6-9338-476a7556e682> .