@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/51e29468-7eda-4beb-8d6e-0c5eea93b1a1> rdfs:isDefinedBy <https://stad.gent/data/blank_node/51e29468-7eda-4beb-8d6e-0c5eea93b1a1> .