@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/7469a639-719b-4b67-a7fc-7e65982ca081> rdfs:isDefinedBy <https://stad.gent/data/blank_node/7469a639-719b-4b67-a7fc-7e65982ca081> .