@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/571e673e-21f1-4edc-8d65-4f387ba58771> rdfs:isDefinedBy <https://stad.gent/data/blank_node/571e673e-21f1-4edc-8d65-4f387ba58771> .