@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/3c8fe0ff-419b-49f9-b1f3-684f8e90c144> rdfs:isDefinedBy <https://stad.gent/data/blank_node/3c8fe0ff-419b-49f9-b1f3-684f8e90c144> .