@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b97b6f8a-8756-42a7-80de-00e0662c580e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b97b6f8a-8756-42a7-80de-00e0662c580e> .