@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8a40fbdc-7183-4c65-92c3-b28afde883be> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8a40fbdc-7183-4c65-92c3-b28afde883be> .