@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/30f7992c-00c9-4fdb-a747-8e3b0aa53bf9> rdfs:isDefinedBy <https://stad.gent/data/blank_node/30f7992c-00c9-4fdb-a747-8e3b0aa53bf9> .