@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a30685d9-d6ad-4e31-8d45-de23c6b584ee> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a30685d9-d6ad-4e31-8d45-de23c6b584ee> .