@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/15cc4a69-8a2e-440e-9049-40a4cc3f7bbe> rdfs:isDefinedBy <https://stad.gent/data/blank_node/15cc4a69-8a2e-440e-9049-40a4cc3f7bbe> .