@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/3aa639a1-5fa2-4e9c-9a24-5cb4dde3bdba> rdfs:isDefinedBy <https://stad.gent/data/blank_node/3aa639a1-5fa2-4e9c-9a24-5cb4dde3bdba> .