@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8b51404e-94e2-4a9a-a993-ac5473448b2e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8b51404e-94e2-4a9a-a993-ac5473448b2e> .