@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/439d6248-7d1e-4b6d-9074-c59cecffcfd7> rdfs:isDefinedBy <https://stad.gent/data/blank_node/439d6248-7d1e-4b6d-9074-c59cecffcfd7> .