@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/66d70f50-beec-4736-b6f9-491b0baafcdd> rdfs:isDefinedBy <https://stad.gent/data/blank_node/66d70f50-beec-4736-b6f9-491b0baafcdd> .