@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/31eec470-d4bf-4598-ab7c-69c068f7e80f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/31eec470-d4bf-4598-ab7c-69c068f7e80f> .