@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/639b327b-4949-44b1-a759-82735f8b4b17> rdfs:isDefinedBy <https://stad.gent/data/blank_node/639b327b-4949-44b1-a759-82735f8b4b17> .