@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a2973a60-1da3-4246-a9b1-1a05d72b9b70> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a2973a60-1da3-4246-a9b1-1a05d72b9b70> .