@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4ef7be1d-06b1-4bb3-b87a-ba532a64da31> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4ef7be1d-06b1-4bb3-b87a-ba532a64da31> .