@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ac3fbade-c7cd-49f1-b042-93a71ed9a502> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ac3fbade-c7cd-49f1-b042-93a71ed9a502> .