@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/50495cc0-fe43-474d-b79e-148b340c6b03> rdfs:isDefinedBy <https://stad.gent/data/blank_node/50495cc0-fe43-474d-b79e-148b340c6b03> .