@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4917e42d-28cc-4d69-9ef8-758a0190422a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4917e42d-28cc-4d69-9ef8-758a0190422a> .