@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a1fb9ca2-d738-4232-86c3-5ab2a9c6c00f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a1fb9ca2-d738-4232-86c3-5ab2a9c6c00f> .