@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/72774969-57d2-49c7-a578-3fe6a4a73ada> rdfs:isDefinedBy <https://stad.gent/data/blank_node/72774969-57d2-49c7-a578-3fe6a4a73ada> .