@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/87f67aaa-4223-48cf-b6cf-bda2baa1ea00> rdfs:isDefinedBy <https://stad.gent/data/blank_node/87f67aaa-4223-48cf-b6cf-bda2baa1ea00> .