@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/bbef87fa-67b6-4454-ab81-514cfbc1bcbd> rdfs:isDefinedBy <https://stad.gent/data/blank_node/bbef87fa-67b6-4454-ab81-514cfbc1bcbd> .