@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/af82e58a-f822-4631-94ea-5c6fbdba38c7> rdfs:isDefinedBy <https://stad.gent/data/blank_node/af82e58a-f822-4631-94ea-5c6fbdba38c7> .