@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a9c222cc-eaf6-440e-aa4e-2fd052545318> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a9c222cc-eaf6-440e-aa4e-2fd052545318> .