@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a1d2b8d2-8c01-4779-8f46-b75f42a134ff> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a1d2b8d2-8c01-4779-8f46-b75f42a134ff> .