@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1b868d2a-ca2d-4b93-afd2-1436c1debb9c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1b868d2a-ca2d-4b93-afd2-1436c1debb9c> .