@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/30bac892-3cb7-47b9-91fa-2868fff0b870> rdfs:isDefinedBy <https://stad.gent/data/blank_node/30bac892-3cb7-47b9-91fa-2868fff0b870> .