@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/561a7165-7e46-4af8-8137-8845e660eb9c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/561a7165-7e46-4af8-8137-8845e660eb9c> .