@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/aff35b2d-7812-4b4a-a887-9552ea261c09> rdfs:isDefinedBy <https://stad.gent/data/blank_node/aff35b2d-7812-4b4a-a887-9552ea261c09> .