@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/218b86ba-b757-4bf3-848d-aee1b2055bef> rdfs:isDefinedBy <https://stad.gent/data/blank_node/218b86ba-b757-4bf3-848d-aee1b2055bef> .