@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9ef773e6-354a-454d-bbdc-8c719c633465> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9ef773e6-354a-454d-bbdc-8c719c633465> .