@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/89ea1fbd-ccb9-4773-b5f9-999a03db619a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/89ea1fbd-ccb9-4773-b5f9-999a03db619a> .