@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/77154822-eab0-412b-9789-0ba8ffac101a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/77154822-eab0-412b-9789-0ba8ffac101a> .