@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/15210e79-4709-4fca-9d88-50fca9660a1f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/15210e79-4709-4fca-9d88-50fca9660a1f> .