@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d30d0a50-3134-466a-bbbf-eeaacdeca4db> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d30d0a50-3134-466a-bbbf-eeaacdeca4db> .