@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b4b7210a-33c2-4b22-87ff-e9d7c20dd05c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b4b7210a-33c2-4b22-87ff-e9d7c20dd05c> .