@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9b8d7d8a-11a1-4fd4-9318-8d89603d49c6> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9b8d7d8a-11a1-4fd4-9318-8d89603d49c6> .