@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a617cdc9-052e-42fb-80ab-faedf6aea272> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a617cdc9-052e-42fb-80ab-faedf6aea272> .