@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/906987ab-4ead-4a62-a960-ab20ce3f9d80> rdfs:isDefinedBy <https://stad.gent/data/blank_node/906987ab-4ead-4a62-a960-ab20ce3f9d80> .