@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d4ffe4cb-72a1-449b-9387-9e2171677e00> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d4ffe4cb-72a1-449b-9387-9e2171677e00> .