@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/cf8ef939-4b1b-4848-8f3a-9bc176047869> rdfs:isDefinedBy <https://stad.gent/data/blank_node/cf8ef939-4b1b-4848-8f3a-9bc176047869> .