@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/6564728f-b121-46dd-888e-9a9993d677c6> rdfs:isDefinedBy <https://stad.gent/data/blank_node/6564728f-b121-46dd-888e-9a9993d677c6> .