@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a2447578-128c-403b-a616-58afa4ffd8ff> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a2447578-128c-403b-a616-58afa4ffd8ff> .