@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/18a74982-9521-4d7a-aa7e-3c9d9d2f8e99> rdfs:isDefinedBy <https://stad.gent/data/blank_node/18a74982-9521-4d7a-aa7e-3c9d9d2f8e99> .