@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1ef1ecf3-606b-4228-9c79-6df2f5ab282e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1ef1ecf3-606b-4228-9c79-6df2f5ab282e> .