@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/cd78f0a1-613f-4a29-b407-a1782f28c588> rdfs:isDefinedBy <https://stad.gent/data/blank_node/cd78f0a1-613f-4a29-b407-a1782f28c588> .