@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/3b78bcbd-3021-4a7e-8e0f-0fc90d2a4951> rdfs:isDefinedBy <https://stad.gent/data/blank_node/3b78bcbd-3021-4a7e-8e0f-0fc90d2a4951> .