@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/e18a78de-dfb4-448c-831e-0d7068b058fe> rdfs:isDefinedBy <https://stad.gent/data/blank_node/e18a78de-dfb4-448c-831e-0d7068b058fe> .