@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/01ec3820-11a9-468b-8621-8394b086a78b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/01ec3820-11a9-468b-8621-8394b086a78b> .