@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/aa229209-8f74-4532-8765-e1b657757fcd> rdfs:isDefinedBy <https://stad.gent/data/blank_node/aa229209-8f74-4532-8765-e1b657757fcd> .