@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/adfe65f9-a6da-43b6-8644-400b9ecbb45b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/adfe65f9-a6da-43b6-8644-400b9ecbb45b> .