@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/20971954-e11d-4ad4-89bb-3a11014dabf9> rdfs:isDefinedBy <https://stad.gent/data/blank_node/20971954-e11d-4ad4-89bb-3a11014dabf9> .