@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/15a04473-73f3-408b-b13b-48ea1269a475> rdfs:isDefinedBy <https://stad.gent/data/blank_node/15a04473-73f3-408b-b13b-48ea1269a475> .