@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/6f31dd03-bbf3-4b04-8a53-3ee511a4f617> rdfs:isDefinedBy <https://stad.gent/data/blank_node/6f31dd03-bbf3-4b04-8a53-3ee511a4f617> .