@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/840d0b81-2201-4ac2-8ae0-f44475c01625> rdfs:isDefinedBy <https://stad.gent/data/blank_node/840d0b81-2201-4ac2-8ae0-f44475c01625> .