@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/25ad2ca1-5419-4135-936f-9ad122c43b64> rdfs:isDefinedBy <https://stad.gent/data/blank_node/25ad2ca1-5419-4135-936f-9ad122c43b64> .