@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ad8cceec-b9e0-4ef4-a671-0c4a5864c254> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ad8cceec-b9e0-4ef4-a671-0c4a5864c254> .