@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/903b31b4-355d-43d3-8ded-012aaae2a9ba> rdfs:isDefinedBy <https://stad.gent/data/blank_node/903b31b4-355d-43d3-8ded-012aaae2a9ba> .