@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b6e3c150-67af-4161-9a90-4b1aba2716be> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b6e3c150-67af-4161-9a90-4b1aba2716be> .