@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8e9ad18e-1c4b-4959-971c-dc951355855e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8e9ad18e-1c4b-4959-971c-dc951355855e> .