@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/15ac8960-4c2a-4d48-9337-820d327f98aa> rdfs:isDefinedBy <https://stad.gent/data/blank_node/15ac8960-4c2a-4d48-9337-820d327f98aa> .