@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ad43a998-af1c-4b67-a1df-b2dbef13e48c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ad43a998-af1c-4b67-a1df-b2dbef13e48c> .