@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a218af8c-9966-4e9c-87d9-91274a0e41ee> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a218af8c-9966-4e9c-87d9-91274a0e41ee> .