@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/54997e29-1fa9-48af-8dff-ba71c7650ff9> rdfs:isDefinedBy <https://stad.gent/data/blank_node/54997e29-1fa9-48af-8dff-ba71c7650ff9> .