@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/861fa1a0-c246-4851-9421-e6b915f54197> rdfs:isDefinedBy <https://stad.gent/data/blank_node/861fa1a0-c246-4851-9421-e6b915f54197> .