@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/31813cf0-d230-4b0b-bf18-360e6abd117b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/31813cf0-d230-4b0b-bf18-360e6abd117b> .