@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4f643ba9-7815-4b13-b083-383ba12f84f4> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4f643ba9-7815-4b13-b083-383ba12f84f4> .