@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/72579f6b-dc7c-4eb5-b6fc-9f143c36f0ac> rdfs:isDefinedBy <https://stad.gent/data/blank_node/72579f6b-dc7c-4eb5-b6fc-9f143c36f0ac> .