@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/89d8dfa1-99f5-4e07-a7e7-8f64a8712e59> rdfs:isDefinedBy <https://stad.gent/data/blank_node/89d8dfa1-99f5-4e07-a7e7-8f64a8712e59> .