@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8caf51b6-fb7a-4e77-8f30-9873f91bf05c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8caf51b6-fb7a-4e77-8f30-9873f91bf05c> .