@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b506e846-42e2-43f5-8882-7e2e9a9925e5> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b506e846-42e2-43f5-8882-7e2e9a9925e5> .