@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8ad1e6c6-c45c-4715-8ba1-89666287a33c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8ad1e6c6-c45c-4715-8ba1-89666287a33c> .