@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ad4a2017-4d24-42f4-b19a-66aa5841c3b5> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ad4a2017-4d24-42f4-b19a-66aa5841c3b5> .