@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/551d94cf-f7b7-4b43-8704-34070bc2d370> rdfs:isDefinedBy <https://stad.gent/data/blank_node/551d94cf-f7b7-4b43-8704-34070bc2d370> .