@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4c91883a-d3b6-41fe-acf5-fa1ca8866526> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4c91883a-d3b6-41fe-acf5-fa1ca8866526> .