@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f15f7451-2b24-42ae-a986-aed8471563ae> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f15f7451-2b24-42ae-a986-aed8471563ae> .