@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9f623451-049a-4260-b8c9-6804a900d59c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9f623451-049a-4260-b8c9-6804a900d59c> .