@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4989cc1f-fa59-4fc3-8ccc-3e233ae10fd3> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4989cc1f-fa59-4fc3-8ccc-3e233ae10fd3> .