@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/89fa7f0a-ff2d-45c1-8158-ad98834807ad> rdfs:isDefinedBy <https://stad.gent/data/blank_node/89fa7f0a-ff2d-45c1-8158-ad98834807ad> .