@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8f30d7f7-3986-4bbe-90ca-d4277b0cbd1c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8f30d7f7-3986-4bbe-90ca-d4277b0cbd1c> .